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WordPress plugin

SEOPress <= 8.1.1 — Missing Authorization

CVE-2024-50455Published · Updated

Action summary

Affected: ≤8.1.1Update to 8.2 or newer

All remediation steps
Watch plugin
Severity
Medium4.3
CVSS
4.3
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:L Privileges required
Low
UI:N User interaction
None
S:U Scope
Unchanged
C:N Confidentiality
None
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-862 Missing Authorization
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

SEOPress – AI SEO Plugin & On-site SEO wp-seopress

  1. Affected≤ 8.1.1
  2. Patched in8.2

Update to 8.2 or newer.

You are affected if you run ≤ 8.1.1. Version 8.2 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under SEOPress – AI SEO Plugin & On-site SEO.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 8.2, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch SEOPress – AI SEO Plugin & On-site SEO to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Rafie Muhammad.

The SEOPress – On-site SEO plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 8.1.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform an unauthorized action.

Exploits & references

Proof-of-concept & detection

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

Advisories & patches

More in SEOPress – AI SEO Plugin & On-site SEO

All 20
More vulnerabilities in SEOPress – AI SEO Plugin & On-site SEO
SeverityVulnerabilityCVEPublished
Medium6.4Authenticated (Subscriber+) Stored Cross-Site Scripting via 'seopress_google_analytics_affiliate_tracking' and 'seopress_google_analytics_download_tracking' Parameters
≤10.3Update to 10.4
CVE-2026-120515
Medium6.4Authenticated (Custom Role+) Stored Cross-Site Scripting
<10.4Update to 10.4
CVE-2026-108041
Medium6.4Authenticated (Subscriber+) Stored Cross-Site Scripting via 'display_name' Profile Field via %%archive_title%% Template Tag
≤10.3Update to 10.4
CVE-2026-116535
Medium4.9Authenticated (Subscriber+) Stored Cross-Site Scripting via 'seopress_google_analytics_matomo_id' Parameter
≤10.2Update to 10.3
CVE-2026-101357
High7.2Unauthenticated Stored Cross-Site Scripting via Author Display Name
≤10.2Update to 10.3
CVE-2026-96564

Same weakness (Missing Authorization)

All Missing Authorization
Other Missing Authorization 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 4.3

  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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