CVE-2026-92806phpList before 3.6.17 Cross-Site Request Forgery via massremove.php
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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Free account, 1 product
phpList versions before 3.6.17 fail to validate cross-site request forgery tokens in the mass subscriber removal form handler. Attackers can induce logged-in administrators to visit crafted pages that silently delete and blacklist arbitrary subscriber addresses without authentication verification.
- CVSS
- 8.1 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
- Weakness (CWE)
- CWE-352
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Sep 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
phpList phpList phplist:phplist (from the name) | before 3.6.17 | CNA record |
References
- https://github.com/geo-chen/oss/blob/main/phplist3.mdtechnical-description, exploit
- https://github.com/phpList/phplist3/blob/v3.6.16/public_html/lists/admin/massremove.php#L13-L24technical-description
- https://github.com/phpList/phplist3/blob/v3.6.17/public_html/lists/admin/massremove.php#L10patch
- https://github.com/phpList/phplist3product
- https://www.vulncheck.com/advisories/phplist-before-3.6.17-cross-site-request-forgery-via-massremove-phpthird-party-advisory
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.