Auth bypass in Jay-Jayx0r Phpmyblockchecker

CVE-2009-2382

admin.php in phpMyBlockchecker 1.0.0055 allows remote attackers to bypass authentication and gain administrative access by setting the PHPMYBCAdmin cookie to LOGGEDIN.

Vulnerability class: Broken Authentication

EPSS: 0.062 (92.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

  • cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_XF)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
  • cve@mitre.org (x_refsource_OSVDB, Exploit, vdb-entry, Broken Link)
  • cve@mitre.org (x_refsource_SECUNIA, Broken Link, Vendor Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2009-2382?
CVE-2009-2382 is a critical-severity vulnerability in Jay-Jayx0r Phpmyblockchecker, classified under Improper Authentication. CVSS score: 9.8/10. Published 2009-07-08.
How severe is CVE-2009-2382?
Critical severity. CVSS v3 base score is 9.8 out of 10.