CVE-2026-24579

4.3 MEDIUM

📋 TL;DR

This CVE describes a Missing Authorization vulnerability in the WP Messiah Ai Image Alt Text Generator for WordPress plugin. It allows attackers to exploit incorrectly configured access controls, potentially accessing functionality they shouldn't have permission to use. This affects all WordPress sites running the plugin version 1.1.9 or earlier.

💻 Affected Systems

Products:
  • WP Messiah Ai Image Alt Text Generator for WordPress
Versions: n/a through <= 1.1.9
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: All WordPress installations with the vulnerable plugin version are affected regardless of configuration.

⚠️ Manual Verification Required

This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.

Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).

🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.

Recommended Actions:
  1. Review the CVE details at NVD
  2. Check vendor security advisories for your specific version
  3. Test if the vulnerability is exploitable in your environment
  4. Consider updating to the latest version as a precaution

⚠️ Risk & Real-World Impact

🔴

Worst Case

Attackers could modify plugin settings, access administrative functions, or manipulate image alt text generation processes without proper authorization.

🟠

Likely Case

Unauthorized users could change plugin configurations or access functionality intended only for authenticated administrators.

🟢

If Mitigated

With proper access controls and authentication checks, the vulnerability would be prevented from being exploited.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: UNKNOWN
Unauthenticated Exploit: ⚠️ Yes
Complexity: LOW

Missing authorization vulnerabilities typically require minimal technical skill to exploit once the attack vector is identified.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: Versions after 1.1.9

Vendor Advisory: https://patchstack.com/database/Wordpress/Plugin/ai-image-alt-text-generator-for-wp/vulnerability/wordpress-ai-image-alt-text-generator-for-wp-plugin-1-1-9-broken-access-control-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Ai Image Alt Text Generator for WP'. 4. Click 'Update Now' if available, or delete and install latest version from WordPress repository.

🔧 Temporary Workarounds

Disable Plugin

all

Temporarily disable the vulnerable plugin until patched

wp plugin deactivate ai-image-alt-text-generator-for-wp

Restrict Access

linux

Use web application firewall or .htaccess to restrict access to plugin files

# Add to .htaccess: <Files "ai-image-alt-text-generator-for-wp/*"> Require all denied </Files>

🧯 If You Can't Patch

  • Implement strict network access controls to limit who can access the WordPress admin interface
  • Enable detailed logging and monitoring for unauthorized access attempts to plugin functionality

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Plugins > Installed Plugins for 'Ai Image Alt Text Generator for WP' version 1.1.9 or earlier

Check Version:

wp plugin get ai-image-alt-text-generator-for-wp --field=version

Verify Fix Applied:

Verify plugin version is greater than 1.1.9 in WordPress admin panel

📡 Detection & Monitoring

Log Indicators:

  • Unauthorized access attempts to plugin-specific endpoints
  • Unexpected modifications to plugin settings

Network Indicators:

  • HTTP requests to plugin endpoints from unauthorized IP addresses

SIEM Query:

source="wordpress.log" AND ("ai-image-alt-text-generator" OR "wp-messiah") AND (status=403 OR status=401)

🔗 References

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