CVE-2026-42286 Details
Description
Emlog is an open source website building system. Prior to version 2.6.11, missing CSRF protection in critical admin functions allows attackers to trick authenticated administrators into performing unauthorized actions like system registration, plugin management, and configuration changes. This issue has been patched in version 2.6.11.
A Cross-Site Request Forgery (CSRF) vulnerability has been identified in Emlog versions prior to 2.6.11. The issue arises from the absence of CSRF protection in critical administrative functions, allowing attackers to manipulate authenticated administrators into executing unauthorized actions. These actions include system registration, plugin management, and configuration changes. The vulnerability is present in the admin/auth.php and admin/plugin.php files, where key functions lack proper CSRF token validation.
Users are advised to update to Emlog version 2.6.11 or later, where this vulnerability has been patched.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 8, 2026CISA-ADP
Assessed May 12, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/emlog/emlog/security/advisories/GHSA-cqqp-rx28-gv2q | CISA-ADP | AdvisoryExploitRemedyVendor |
| https://github.com/emlog/emlog/security/advisories/GHSA-cqqp-rx28-gv2q | [email protected] | AdvisoryExploitRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-352 | Cross-Site Request Forgery (CSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Emlog | < 2.6.11 (semver) |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 12, 2026 | CVE Modified | CISA-ADP |
| May 8, 2026 | New CVE Received | [email protected] |