{"id":"CVE-2026-119428","aliases":[],"cve":{"records":[{"id":"CVE-2026-119428","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-30T02:41:15.033Z","published":"2026-10-30T11:30:57.237Z","modified":"2026-10-30T11:30:57.237Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-30T11:30:57.237Z"}],"references":[{"url":"https://github.com/phpmyadmin/phpmyadmin/commit/510e442593af5d4702bbb46cdb45ad51f3a8a9d3","tags":["patch"],"source":"VulnCheck"},{"url":"https://github.com/phpmyadmin/phpmyadmin/commit/126ac3ac5662ed3171ef3646636348fad3f8e952","tags":["patch"],"source":"VulnCheck"},{"url":"https://github.com/phpmyadmin/phpmyadmin/pull/19156","tags":["patch","issue-tracking"],"source":"VulnCheck"},{"url":"https://github.com/phpmyadmin/phpmyadmin/blob/RELEASE_5_2_3/setup/validate.php#L21-L35","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://github.com/phpmyadmin/phpmyadmin/blob/RELEASE_5_2_3/libraries/classes/Config/Validator.php#L241","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://abraxaslabs.tech/research/phpmyadmin-setup-validate","tags":["third-party-advisory"],"source":"VulnCheck"},{"url":"https://github.com/phpmyadmin/phpmyadmin","tags":["product"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/phpmyadmin-through-5.2.3-ssrf-via-setup-validate-php-after-setup-disabled","tags":["third-party-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-918","description":"Server-Side Request Forgery (SSRF)","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:phpmyadmin:phpmyadmin:*:*:*:*:*:*:*:*","versionEndIncluding":"5.2.3"}]}]}]}],"prioritization":[]},"title":"phpMyAdmin through 5.2.3 SSRF via setup/validate.php After Setup Disabled","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"phpMyAdmin through 5.2.3 contains a server-side request forgery vulnerability that allows unauthenticated attackers to trigger outbound connections via setup/validate.php, which lacks the setup-disabled guard. Attackers can POST attacker-chosen host and port values reaching Validator::testDBConnection() to open MySQL-protocol connections and probe internal ports using returned error messages.","score":6.3,"severity":"medium","published":"2026-10-30T11:30:57.237Z","modified":"2026-10-30T11:30:57.237Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"phpMyAdmin","name":"phpMyAdmin","platforms":[],"versions":[{"version":"0","status":"affected","lessThanOrEqual":"5.2.3","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:composer/phpmyadmin/phpmyadmin","packageIdentity":{"ecosystem":"Packagist","name":"phpmyadmin/phpmyadmin"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-119428"}],"remediation":[],"references":["https://github.com/phpmyadmin/phpmyadmin/commit/510e442593af5d4702bbb46cdb45ad51f3a8a9d3","https://github.com/phpmyadmin/phpmyadmin/commit/126ac3ac5662ed3171ef3646636348fad3f8e952","https://github.com/phpmyadmin/phpmyadmin/pull/19156","https://github.com/phpmyadmin/phpmyadmin/blob/RELEASE_5_2_3/setup/validate.php#L21-L35","https://github.com/phpmyadmin/phpmyadmin/blob/RELEASE_5_2_3/libraries/classes/Config/Validator.php#L241","https://abraxaslabs.tech/research/phpmyadmin-setup-validate","https://github.com/phpmyadmin/phpmyadmin","https://www.vulncheck.com/advisories/phpmyadmin-through-5.2.3-ssrf-via-setup-validate-php-after-setup-disabled"],"sources":[{"name":"CVE","id":"CVE-2026-119428","modified":"2026-10-30T11:30:57.237Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-119428"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","score":6.3},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","score":3.7}],"sourceAffected":[],"observedAt":"2026-10-30T11:36:32.178Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T13:30:33.323Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[],"aiSummary":{"text":"phpMyAdmin through 5.2.3 has a server-side request forgery vulnerability, allowing unauthenticated attackers to trigger outbound connections via setup/validate.php. Attackers can probe internal ports using returned error messages. The setup-disabled guard is lacking in setup/validate.php.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T11:46:22.974Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-119428"}]}}