CVE-2026-119426: phpMyAdmin phpMyAdmin

phpMyAdmin through 5.2.3 CSRF Token Bypass via Non-AJAX POST to /sql

CVSS 7.7 HighEPSS 0.0035 · 28th percentile

Published by the CVE Program (CNA: VulnCheck) at 30 Oct 2026, 11:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
phpMyAdmin	phpMyAdmin pkg:composer/phpmyadmin/phpmyadmin	affected 5.2.3 and earlier semver Other versions: unaffected

Identifiers

CVE-2026-119426

CNA

VulnCheck

Weakness (CWE)

CWE-352

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
7.7	High	4.0	CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	CNA (VulnCheck)Used for this record
7.5	High	3.1	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H	CNA (VulnCheck)

CISA KEV Not listed.
EPSS 0.0035, the 28th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

30 Oct 2026, 12:16 UTC Confirmed by NVD

Sources

References from the CNA

github.com/phpmyadmin/phpmyadmin/commit/d1e2b54b530685c24dd91181b9f64a5a64621789 patch
github.com/phpmyadmin/phpmyadmin/commit/910322373f14ed4601c85234858f630f127569ef patch
github.com/phpmyadmin/phpmyadmin/pull/20569 patchissue-tracking
github.com/phpmyadmin/phpmyadmin/blob/RELEASE_5_2_3/libraries/classes/Common.php#L87-L151 technical-description
abraxaslabs.tech/research/phpmyadmin-csrf-sql third-party-advisory
github.com/phpmyadmin/phpmyadmin product
www.vulncheck.com/advisories/phpmyadmin-through-5.2.3-csrf-token-bypass-via-non-ajax-post-to-sql third-party-advisory

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.