HIGH

CVE-2026-92806

2026-09-16 CVSS v3.1

CVSS

8.1

Description

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.

Weakness (CWE)

CWE-352 Cross-Site Request Forgery (CSRF)

EPSS Score

0.17%

Probability of exploitation in next 30 days

6.3th percentile

References

https://github.com/geo-chen/oss/blob/main/phplist3.md https://github.com/phpList/phplist3 https://github.com/phpList/phplist3/blob/v3.6.16/public_html/lists/admin/massremove.php#L13-L24 https://github.com/phpList/phplist3/blob/v3.6.17/public_html/lists/admin/massremove.php#L10 https://www.vulncheck.com/advisories/phplist-before-3.6.17-cross-site-request-forgery-via-massremove-php

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

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