Album and Image Gallery with Lightbox – Flagallery Photo Portfolio <= 2.00 — Arbitrary File Modification
9e21d279-aa83-42ff-9906-bc61dc4aba52Published · Updated Action summary
Affected: ≤2.00Update to 2.10 or newer
All remediation steps- Severity
- Medium4.9
- CVSS
- 4.9CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:HPrivileges required- High
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:HIntegrity- High
A:NAvailability- None
- Weakness
- CWE-22 Path Traversal
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Album and Image Gallery with Lightbox – Flagallery Photo Portfolio flash-album-gallery
- Affected≤ 2.00
- Patched in2.10
Update to 2.10 or newer.
You are affected if you run ≤ 2.00. Version 2.10 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Album and Image Gallery with Lightbox – Flagallery Photo Portfolio.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 2.10, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Album and Image Gallery with Lightbox – Flagallery Photo Portfolio to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Janek Vind.
The Album and Image Gallery with Lightbox – Flagallery Photo Portfolio plugin for WordPress is vulnerable to arbitrary file modification in versions up to, and including, 2.00. This is due to unsanitized user input on the 'settingsXML', and 'mainXML' parameters in the admin/skin_options.php file, and the 'skin_name' and 'mainXML' parameters in the lib/constructor.php file. This makes it possible for authenticated attackers, with administrator-level permissions and above, to prepend content to any file on the system, which can lead to remote code execution.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
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Timeline
CVE published
Severity medium, CVSS 4.9
Record last updated
Sources & licenses
- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- 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.