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Home›CVE Pulse›CVE-2007-6013

CVE-2007-6013

CRITICALCVSS 9.8

9.8

Wordpress 1.5 through 2.3.1 uses cookie values based on the MD5 hash of a password MD5 hash, which allows attackers to bypass authentication by obtaining the MD5 hash from the user database, then generating the authentication cookie from that hash.

📅 Published

November 19, 2007

🔄 Last Modified

April 23, 2026

📋 Advisory Details (6)

Auto-updated May 1, 2026

⚠️ Active exploitation confirmed. No patch confirmed yet.

generic

VUPEN Security - Vulnerability Research and Intelligence

http://www.vupen.com/english/advisories/2007/3941

generic

http://www.securityfocus.com/archive/1/483927/100/0/threaded

generic🔴 Active Exploitation

http://www.cl.cam.ac.uk/~sjm217/advisories/wordpress-cookie-auth.txt

generic🔴 Active Exploitation

Wordpress Cookie Authentication Vulnerability - CXSecurity.com

http://securityreason.com/securityalert/3375

generic

About Secunia Research | Flexera

http://secunia.com/advisories/28310

generic

About Secunia Research | Flexera

http://secunia.com/advisories/27714

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