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SWFUpload <= 2.2.0.1 — Cross-Site Scripting

CVE-2012-3414Published · Updated

Action summary

Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery: Affected: ≤1.9.6Update to 1.9.7 or newer

WordPress: Affected: <3.3.2Update to 3.3.2 or newer

Blaze Slideshow: Affected: ≤2.4Update to 2.6 or newer

Ultimate TinyMCE: Affected: ≤3.5Update to 3.6 or newer

Album and Image Gallery with Lightbox – Flagallery Photo Portfolio: Affected: <2.12Update to 2.12 or newer

apptha-slider-gallery: Affected: all versionsNo patch available

MailPoet Newsletters (Previous): Affected: ≤2.1.6Update to 2.1.7 or newer

Powerplay Gallery: Affected: <3.2Update to 3.2 or newer

PICA Photo Gallery: Affected: all versionsNo patch available

Image News Slider: Affected: ≤3.4Update to 3.5 or newer

PDF File Browser: Affected: all versionsNo patch available

Levo Slideshow: Affected: ≤2.2Update to 2.3 or newer

Homepage SlideShow: Affected: ≤2.2Update to 2.3 or newer

Spotlight: Affected: <4.4Update to 4.4 or newer

Comment Extra Fields: Affected: ≤1.7No patch available

Power Zoomer: Affected: ≤2.1Update to 2.3 or newer

wp-ecommerce-cvs-importer: Affected: all versionsNo patch available

apptha-banner: Affected: all versionsNo patch available

mac-dock-photogallery: Affected: ≤1.0No patch available

sprapid: Affected: all versionsNo patch available

dm-albums: Affected: all versionsNo patch available

wp-dreamworkgallery: Affected: ≤2.2Update to 2.3 or newer

Smart Slideshow: Affected: ≤2.3Update to 2.4 or newer

mac-dock-gallery: Affected: <3.0Update to 3.0 or newer

slide-show-pro: Affected: ≤2.3Update to 2.4 or newer

fluid-accessible-ui-options: Affected: all versionsNo patch available

fresh-page: Affected: all versionsNo patch available

wp-3dbanner-rotator: Affected: ≤2.1Update to 2.2 or newer

wp-bliss-gallery: Affected: <2.3Update to 2.3 or newer

wp-carouselslideshow: Affected: ≤3.10Update to 3.11 or newer

wp-matrix-gallery: Affected: ≤2.2Update to 2.3 or newer

wp-royal-gallery: Affected: ≤2.0Update to 2.1 or newer

wp-extended: Affected: all versionsNo patch available

3D Flick Slideshow: Affected: ≤2.2Update to 2.3 or newer

wp-superb-slideshow: Affected: ≤2.3Update to 2.4 or newer

wp-flipslideshow: Affected: ≤2.1Update to 2.2 or newer

wp-vertical-gallery: Affected: ≤2.2Update to 2.3 or newer

fluid-accessible-uploader: Affected: all versionsNo patch available

wp-yasslideshow: Affected: ≤3.3Update to 3.4 or newer

fluid-accessible-pager: Affected: all versionsNo patch available

fluid-accessible-rich-inline-edit: Affected: all versionsNo patch available

What to do until a fix ships
Watch plugin
Severity
Medium6.1
CVSS
6.1
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:N Privileges required
None
UI:R User interaction
Required
S:C Scope
Changed
C:L Confidentiality
Low
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-79 Cross-Site Scripting
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery nextgen-gallery

  1. Affected≤ 1.9.6
  2. Patched in1.9.7

Update to 1.9.7 or newer.

You are affected if you run ≤ 1.9.6. Version 1.9.7 and later are not affected by this issue.

WordPress wordpress

  1. Affected< 3.3.2
  2. Patched in3.3.2

Update to 3.3.2 or newer.

You are affected if you run < 3.3.2. Version 3.3.2 and later are not affected by this issue.

Blaze Slideshow blaze-slide-show-for-wordpress

  1. Affected≤ 2.4
  2. Patched in2.6

Update to 2.6 or newer.

You are affected if you run ≤ 2.4. Version 2.6 and later are not affected by this issue.

Ultimate TinyMCE ultimate-tinymce

  1. Affected≤ 3.5
  2. Patched in3.6

Update to 3.6 or newer.

You are affected if you run ≤ 3.5. Version 3.6 and later are not affected by this issue.

Album and Image Gallery with Lightbox – Flagallery Photo Portfolio flash-album-gallery

  1. Affected< 2.12
  2. Patched in2.12

Update to 2.12 or newer.

You are affected if you run < 2.12. Version 2.12 and later are not affected by this issue.

apptha-slider-gallery apptha-slider-gallery

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

MailPoet Newsletters (Previous) wysija-newsletters

  1. Affected≤ 2.1.6
  2. Patched in2.1.7

Update to 2.1.7 or newer.

You are affected if you run ≤ 2.1.6. Version 2.1.7 and later are not affected by this issue.

Powerplay Gallery wp-powerplaygallery

  1. Affected< 3.2
  2. Patched in3.2

Update to 3.2 or newer.

You are affected if you run < 3.2. Version 3.2 and later are not affected by this issue.

PICA Photo Gallery pica-photo-gallery

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

Image News Slider wp-image-news-slider

  1. Affected≤ 3.4
  2. Patched in3.5

Update to 3.5 or newer.

You are affected if you run ≤ 3.4. Version 3.5 and later are not affected by this issue.

PDF File Browser pdw-file-browser

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

Levo Slideshow wp-levoslideshow

  1. Affected≤ 2.2
  2. Patched in2.3

Update to 2.3 or newer.

You are affected if you run ≤ 2.2. Version 2.3 and later are not affected by this issue.

Homepage SlideShow wp-homepage-slideshow

  1. Affected≤ 2.2
  2. Patched in2.3

Update to 2.3 or newer.

You are affected if you run ≤ 2.2. Version 2.3 and later are not affected by this issue.

Spotlight spotlightyour

  1. Affected< 4.4
  2. Patched in4.4

Update to 4.4 or newer.

You are affected if you run < 4.4. Version 4.4 and later are not affected by this issue.

Comment Extra Fields comment-extra-field

  1. Affected≤ 1.7
  2. PatchedNo fix yet

No patched version available.

You are affected if you run ≤ 1.7. No fixed version has been released.

Power Zoomer power-zoomer

  1. Affected≤ 2.1
  2. Patched in2.3

Update to 2.3 or newer.

You are affected if you run ≤ 2.1. Version 2.3 and later are not affected by this issue.

wp-ecommerce-cvs-importer wp-ecommerce-cvs-importer

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

apptha-banner apptha-banner

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

mac-dock-photogallery mac-dock-photogallery

  1. Affected≤ 1.0
  2. PatchedNo fix yet

No patched version available.

You are affected if you run ≤ 1.0. No fixed version has been released.

sprapid sprapid

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

dm-albums dm-albums

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

wp-dreamworkgallery wp-dreamworkgallery

  1. Affected≤ 2.2
  2. Patched in2.3

Update to 2.3 or newer.

You are affected if you run ≤ 2.2. Version 2.3 and later are not affected by this issue.

Smart Slideshow smart-slide-show

  1. Affected≤ 2.3
  2. Patched in2.4

Update to 2.4 or newer.

You are affected if you run ≤ 2.3. Version 2.4 and later are not affected by this issue.

mac-dock-gallery mac-dock-gallery

  1. Affected< 3.0
  2. Patched in3.0

Update to 3.0 or newer.

You are affected if you run < 3.0. Version 3.0 and later are not affected by this issue.

slide-show-pro slide-show-pro

  1. Affected≤ 2.3
  2. Patched in2.4

Update to 2.4 or newer.

You are affected if you run ≤ 2.3. Version 2.4 and later are not affected by this issue.

fluid-accessible-ui-options fluid-accessible-ui-options

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

fresh-page fresh-page

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

wp-3dbanner-rotator wp-3dbanner-rotator

  1. Affected≤ 2.1
  2. Patched in2.2

Update to 2.2 or newer.

You are affected if you run ≤ 2.1. Version 2.2 and later are not affected by this issue.

wp-bliss-gallery wp-bliss-gallery

  1. Affected< 2.3
  2. Patched in2.3

Update to 2.3 or newer.

You are affected if you run < 2.3. Version 2.3 and later are not affected by this issue.

wp-carouselslideshow wp-carouselslideshow

  1. Affected≤ 3.10
  2. Patched in3.11

Update to 3.11 or newer.

You are affected if you run ≤ 3.10. Version 3.11 and later are not affected by this issue.

wp-matrix-gallery wp-matrix-gallery

  1. Affected≤ 2.2
  2. Patched in2.3

Update to 2.3 or newer.

You are affected if you run ≤ 2.2. Version 2.3 and later are not affected by this issue.

wp-royal-gallery wp-royal-gallery

  1. Affected≤ 2.0
  2. Patched in2.1

Update to 2.1 or newer.

You are affected if you run ≤ 2.0. Version 2.1 and later are not affected by this issue.

wp-extended wp-extended

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

3D Flick Slideshow wp-3dflick-slideshow

  1. Affected≤ 2.2
  2. Patched in2.3

Update to 2.3 or newer.

You are affected if you run ≤ 2.2. Version 2.3 and later are not affected by this issue.

wp-superb-slideshow wp-superb-slideshow

  1. Affected≤ 2.3
  2. Patched in2.4

Update to 2.4 or newer.

You are affected if you run ≤ 2.3. Version 2.4 and later are not affected by this issue.

wp-flipslideshow wp-flipslideshow

  1. Affected≤ 2.1
  2. Patched in2.2

Update to 2.2 or newer.

You are affected if you run ≤ 2.1. Version 2.2 and later are not affected by this issue.

wp-vertical-gallery wp-vertical-gallery

  1. Affected≤ 2.2
  2. Patched in2.3

Update to 2.3 or newer.

You are affected if you run ≤ 2.2. Version 2.3 and later are not affected by this issue.

fluid-accessible-uploader fluid-accessible-uploader

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

wp-yasslideshow wp-yasslideshow

  1. Affected≤ 3.3
  2. Patched in3.4

Update to 3.4 or newer.

You are affected if you run ≤ 3.3. Version 3.4 and later are not affected by this issue.

fluid-accessible-pager fluid-accessible-pager

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

fluid-accessible-rich-inline-edit fluid-accessible-rich-inline-edit

  1. Affectedall versions
  2. PatchedNo fix yet

No patched version available.

You are affected if you run all versions. No fixed version has been released.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery.
  • No admin access? Run a passive check of your site. It reads public files only.
  • No account is needed to exploit this. Treat any exposed site on an affected version as at risk.

What to do

  1. Update to version 1.9.7, or a newer patched version
  2. Update to version 3.3.2, or a newer patched version
  3. Update to version 2.6, or a newer patched version
  4. Update to version 3.6, or a newer patched version
  5. Update to version 2.12, or a newer patched version
  6. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  7. Update to version 2.1.7, or a newer patched version
  8. Update to version 3.2, or a newer patched version
  9. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  10. Update to version 3.5, or a newer patched version
  11. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  12. Update to version 2.3, or a newer patched version
  13. Update to version 2.3, or a newer patched version
  14. Update to version 4.4, or a newer patched version
  15. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  16. Update to version 2.3, or a newer patched version
  17. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  18. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  19. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  20. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  21. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  22. Update to version 2.3, or a newer patched version
  23. Update to version 2.4, or a newer patched version
  24. Update to version 3.0, or a newer patched version
  25. Update to version 2.4, or a newer patched version
  26. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  27. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  28. Update to version 2.2, or a newer patched version
  29. Update to version 2.3, or a newer patched version
  30. Update to version 3.11, or a newer patched version
  31. Update to version 2.3, or a newer patched version
  32. Update to version 2.1, or a newer patched version
  33. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  34. Update to version 2.3, or a newer patched version
  35. Update to version 2.4, or a newer patched version
  36. Update to version 2.2, or a newer patched version
  37. Update to version 2.3, or a newer patched version
  38. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  39. Update to version 3.4, or a newer patched version
  40. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  41. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  42. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  43. Watch Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Neal Poole, Nathan Partlan.

Cross-site scripting (XSS) vulnerability in swfupload.swf in SWFUpload 2.2.0.1 and earlier, as used in WordPress before 3.3.2, TinyMCE Image Manager 1.1, and other products, allows remote attackers to inject arbitrary web script or HTML via the movieName parameter, related to the "ExternalInterface.call" function.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery

All 54
More vulnerabilities in Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery
SeverityVulnerabilityCVEPublished
High8.1Authenticated (Custom+) Arbitrary File Deletion via 'task_list' and 'app_config' Parameters
≤4.5.5Update to 4.5.6
CVE-2026-118191
High8.8Authenticated (Custom+) Remote Code Execution via XML-RPC 'meta_data' Mass Assignment and Path Traversal
≤4.4.1Update to 4.5.0
CVE-2026-76010
Medium5.4Unauthenticated Stored DOM-Based Cross-Site Scripting via Comment `title` Attribute via Shutter Lightbox innerHTML
≤4.5.4Update to 4.5.5
CVE-2026-116563
High7.5Authenticated (Custom+) Local File Inclusion via Lightroom 'gallery_edit' Task property_list + Image Upload
≤4.4.1Update to 4.5.0
CVE-2026-76012
High7.5Unauthenticated Arbitrary File Read
≤4.5.0Update to 4.5.1
CVE-2026-94123

Same weakness (Cross-Site Scripting)

All Cross-Site Scripting
Other Cross-Site Scripting vulnerabilities
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup≤5.25.25Update to 5.26.45
CVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder≤1.0.2Update to 1.1
CVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System≤3.3.9Update to 3.4.0
CVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity medium, CVSS 6.1

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVE® identifiers
[object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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