CVE-2026-25019
📋 TL;DR
This CVE describes a Missing Authorization vulnerability in the Atarim Visual Collaboration WordPress plugin that allows attackers to bypass access controls. It affects all WordPress sites running Atarim plugin versions up to and including 4.3.1. Attackers could potentially access restricted functionality or data they shouldn't have permission to view.
💻 Affected Systems
- Atarim Visual Collaboration WordPress Plugin
⚠️ 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.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Unauthorized users gain administrative privileges, modify site content, access sensitive user data, or install malicious plugins/themes.
Likely Case
Attackers access restricted plugin functionality, view private collaboration data, or modify visual feedback/comments they shouldn't have access to.
If Mitigated
Proper authorization checks prevent unauthorized access, limiting impact to attempted but failed access attempts.
🎯 Exploit Status
Missing authorization vulnerabilities typically require minimal technical skill to exploit once the attack vector is identified.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 4.3.2 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Atarim Visual Collaboration'. 4. Click 'Update Now' if available. 5. Alternatively, download version 4.3.2+ from WordPress.org and manually update.
🔧 Temporary Workarounds
Disable Atarim Plugin
allTemporarily disable the vulnerable plugin until patched
wp plugin deactivate atarim-visual-collaboration
Restrict Plugin Access
allUse WordPress roles/capabilities to limit who can access Atarim functionality
🧯 If You Can't Patch
- Implement web application firewall (WAF) rules to block suspicious requests to Atarim endpoints
- Enable detailed logging for all Atarim plugin activity and monitor for unauthorized access attempts
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > Installed Plugins for Atarim Visual Collaboration versionCheck Version:
wp plugin get atarim-visual-collaboration --field=versionVerify Fix Applied:
Verify Atarim plugin version is 4.3.2 or higher in WordPress admin📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to Atarim endpoints
- 403/401 errors followed by successful 200 responses to same endpoints
- User role escalation attempts
Network Indicators:
- Unusual requests to /wp-content/plugins/atarim-visual-collaboration/ endpoints from unauthorized IPs
SIEM Query:
source="wordpress.log" AND ("atarim" OR "visual-collaboration") AND (response_code=200) AND (user_role!="administrator")