CVE-2026-104800AGE-GATE <= 1.0 - Unauthenticated Remote Code Execution via PHP Code Injection via 'width'/'height' Parameters to Standalone admin.php
Updated under an hour ago ()
Does this affect you?
It affects streetforce1 AGE-GATE. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 1.03%, higher than 63% of scored CVEs.
Do this next
Free account, 1 product
The AGE-GATE plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.0 via the 'width (and height)' parameter parameter. This is due to missing authentication, capability checks, and nonce verification on the standalone admin.php endpoint, combined with unsanitized injection of POST parameters directly into generated PHP source written to an included file. This makes it possible for unauthenticated attackers to execute code on the server. This is possible because admin.php does not load WordPress and carries no ABSPATH guard, making it a fully unauthenticated entry point regardless of the decorative capability arguments registered via the plugin's simulated menu API.
- CVSS
- 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-434
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 1.03% (percentile 63)
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 14, 2026
Affected products
streetforce1 AGE-GATE streetforce1:age_gate (from the name) | through 1.0 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/05db28b4-a3de-402d-bc5b-06d5347d6724?source=cve
- https://plugins.trac.wordpress.org/browser/wp-site-age-gate/trunk/main.php#L279
- https://plugins.trac.wordpress.org/browser/wp-site-age-gate/trunk/main.php#L325
- https://plugins.trac.wordpress.org/browser/wp-site-age-gate/trunk/main.php#L213
- https://plugins.trac.wordpress.org/browser/wp-site-age-gate/trunk/main.php#L291
- https://plugins.trac.wordpress.org/browser/wp-site-age-gate/trunk/admin.php
- https://plugins.trac.wordpress.org/browser/wp-site-age-gate/trunk/agegate.php#L161
- https://plugins.trac.wordpress.org/browser/wp-site-age-gate/trunk/nonwp.php#L20
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.