CVE-2015-6830

EPSS 9.8%

Vexday Risk Score

23Low

SSVC decision (CISA)

Attend

PoC available → attend closely

Exploit maturity

Proof of concept

Public proof of concept exists, but not yet automated.

CVSS —EPSS 9.8%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado

Lifecycle

14 Sep 2015Published on NVD

18 Aug 2025Public PoC

Weaponization speed

3626 daysto first PoC

Recommendation: Plan a near-term fix — a public PoC already exists.

libraries/plugins/auth/AuthenticationCookie.class.php in phpMyAdmin 4.3.x before 4.3.13.2 and 4.4.x before 4.4.14.1 allows remote attackers to bypass a multiple-reCaptcha protection mechanism against brute-force credential guessing by providing a correct response to a single reCaptcha.

Affected products

n/a · n/a

public PoCs found — 1

exploitdbwww.exploit-db.com/exploits/52414unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166294.html http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166307.html http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166531.html https://github.com/phpmyadmin/phpmyadmin/commit/785f4e2711848eb8945894199d5870253a88584e https://www.phpmyadmin.net/security/PMASA-2015-4/http://www.debian.org/security/2015/dsa-3382 http://www.securityfocus.com/bid/76674 http://www.securitytracker.com/id/1033546