CVE-2026-119426

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

7.7 High

phpMyAdmin through 5.2.3 contains a cross-site request forgery vulnerability that allows remote attackers to execute arbitrary SQL by bypassing CSRF token checks on non-AJAX POST requests. Attackers can lure authenticated victims into submitting cross-site POSTs carrying sql_query to /sql or /database/sql, running SQL with the victim's database privileges under http or config authentication.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: High
Privileges needed: None
User interaction: Passive

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.35%Up 0.1 points since Oct 31, 2026

What each source reports

CVE List Score used 7.7

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

Record: CVE-2026-119426
CVSS 4.0: 7.7 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-02

EUVDEUVD-2026-113806 7.7

Record: EUVD-2026-113806
CVSS 4.0: 7.7 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-5vv2-vq4f-4f39 7.7

phpMyAdmin through 5.2.3 contains a cross-site request forgery vulnerability that allows remote...

Record: GHSA-5vv2-vq4f-4f39
CVSS 4.0: 7.7 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-02

NVD 7.7

Record: CVE-2026-119426
CVSS 4.0: 7.7 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-03

OSV 7.7

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

Record: CVE-2026-119426
CVSS 4.0: 7.7 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness: CWE-352
Updated: 2026-11-05

OSVDEBIAN-CVE-2026-119426 8.8

Record: DEBIAN-CVE-2026-119426
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated: 2026-11-04

OSVUBUNTU-CVE-2026-119426 7.7

Record: UBUNTU-CVE-2026-119426
CVSS 4.0: 7.7 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated: 2026-11-04

Affected products

phpmyadmin

Affected packages

Affected packages
Package	Affected	Fixed
`phpmyadmin` Debian:12	All versions, plus listed versions 4:5.2.1+dfsg-14:5.2.1+dfsg-1+deb12u14:5.2.1+dfsg-24:5.2.1+dfsg-34:5.2.1+dfsg-4 Show 9 moreShow less 4:5.2.2-dev+759fe912a-14:5.2.2-really+dfsg-14:5.2.2-really+dfsg-24:5.2.2-really5.2.2+20241130+dfsg-14:5.2.2-really5.2.2+20241228+dfsg-14:5.2.2-really5.2.2+20250114+dfsg-14:5.2.2-really5.2.2+20250121+dfsg-14:5.2.3+dfsg-14:5.2.4~dev~git20260809.e0909b211b+dfsg-1	None known
`phpmyadmin` Debian:13	All versions, plus listed versions 4:5.2.2-really+dfsg-14:5.2.2-really+dfsg-1+deb13u14:5.2.2-really+dfsg-24:5.2.3+dfsg-14:5.2.4~dev~git20260809.e0909b211b+dfsg-1	None known
`phpmyadmin` Debian:14	All versions, plus listed versions 4:5.2.2-really+dfsg-14:5.2.2-really+dfsg-24:5.2.3+dfsg-14:5.2.4~dev~git20260809.e0909b211b+dfsg-1	None known
`phpmyadmin` Ubuntu:Pro:14.04:LTS	All versions, plus listed versions 4:4.0.6-14:4.0.8-14:4.0.9-14:4.0.10-14:4.0.10-1ubuntu0.1 Show 4 moreShow less 4:4.0.10-1ubuntu0.1+esm14:4.0.10-1ubuntu0.1+esm24:4.0.10-1ubuntu0.1+esm34:4.0.10-1ubuntu0.1+esm4	None known
`phpmyadmin` Ubuntu:Pro:16.04:LTS	All versions, plus listed versions 4:4.4.13.1-14:4.5.0.2-24:4.5.1-14:4.5.1-24:4.5.1-3 Show 13 moreShow less 4:4.5.2-14:4.5.2-24:4.5.3.1-14:4.5.4-14:4.5.4.1-24:4.5.4.1-2ubuntu14:4.5.4.1-2ubuntu24:4.5.4.1-2ubuntu2.14:4.5.4.1-2ubuntu2.1+esm24:4.5.4.1-2ubuntu2.1+esm34:4.5.4.1-2ubuntu2.1+esm44:4.5.4.1-2ubuntu2.1+esm54:4.5.4.1-2ubuntu2.1+esm6	None known
`phpmyadmin` Ubuntu:Pro:18.04:LTS	All versions, plus listed versions 4:4.6.6-54:4.6.6-5ubuntu0.2+esm14:4.6.6-5ubuntu0.2+esm24:4.6.6-5ubuntu0.54:4.6.6-5ubuntu0.5+esm1	None known
`phpmyadmin` Ubuntu:Pro:20.04:LTS	All versions, plus listed versions 4:4.9.1+dfsg1-24:4.9.2+dfsg1-14:4.9.5+dfsg1-1ubuntu14:4.9.5+dfsg1-24:4.9.5+dfsg1-2ubuntu0.1~esm1	None known
`phpmyadmin` Ubuntu:22.04:LTS	All versions, plus listed versions 4:5.0.4+dfsg2-2ubuntu54:5.1.1+dfsg1-5ubuntu1	None known
`phpmyadmin` Ubuntu:24.04:LTS	All versions, plus listed versions 4:5.2.1+dfsg-1ubuntu14:5.2.1+dfsg-2ubuntu14:5.2.1+dfsg-2ubuntu24:5.2.1+dfsg-3	None known
`phpmyadmin` Ubuntu:26.10	All versions, plus listed versions 4:5.2.3+dfsg-14:5.2.4~dev~git20260809.e0909b211b+dfsg-1	None known
`phpmyadmin` Ubuntu:26.04:LTS	All versions, plus listed versions 4:5.2.2-really+dfsg-24:5.2.3+dfsg-1	None known

History

History
Recorded	Changed	Sources
Nov 4, 2026	affected, aliases, references	OSV
Nov 4, 2026	affected, aliases, references	OSV
Nov 3, 2026	facts, references	NVD
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-119426 is a high vulnerability (CVSS 7.7) in Phpmyadmin, published October 30, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.35%, the 28th percentile. No source names a fixed version.

References

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