CVE-2026-119426
phpMyAdmin through 5.2.3 CSRF Token Bypass via Non-AJAX POST to /sql
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-352 |
| Vendor | phpmyadmin |
| Product | phpmyadmin |
| Published | Oct 30, 2026 |
Stay Ahead of the Next One
Get instant alerts for phpmyadmin phpmyadmin
Be the first to know when new high vulnerabilities affecting phpmyadmin phpmyadmin are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
phpMyAdmin / phpMyAdmin
0 ≤ 5.2.3
References
github.com: https://github.com/phpmyadmin/phpmyadmin/commit/d1e2b54b530685c24dd91181b9f64a5a64621789 github.com: https://github.com/phpmyadmin/phpmyadmin/commit/910322373f14ed4601c85234858f630f127569ef github.com: https://github.com/phpmyadmin/phpmyadmin/pull/20569 github.com: https://github.com/phpmyadmin/phpmyadmin/blob/RELEASE_5_2_3/libraries/classes/Common.php#L87-L151 abraxaslabs.tech: https://abraxaslabs.tech/research/phpmyadmin-csrf-sql github.com: https://github.com/phpmyadmin/phpmyadmin vulncheck.com: https://www.vulncheck.com/advisories/phpmyadmin-through-5.2.3-csrf-token-bypass-via-non-ajax-post-to-sql
Credits
Abraxas Labs Kamil Tekiela