Is CVE-2005-2580 actively exploited?

A proof-of-concept exploit is publicly available for CVE-2005-2580, but active exploitation has not been confirmed.

Can CVE-2005-2580 be exploited remotely?

Yes. CVE-2005-2580 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2005-2580?

CVE-2005-2580 has a CVSS score of 7.5 (HIGH).

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HIGHPOC

CVE-2005-2580

NVD-CWE-OtherPublished: August 16, 2005· Updated: Jun 16, 2026

7.5

CVSS v3.1

Official Description

Multiple SQL injection vulnerabilities in MyBulletinBoard (MyBB) 1.00 RC4 with Security Patch allow remote attackers to execute arbitrary SQL commands via the Username field in (1) index.php or (2) member.php, action parameter to (3) search.php or (4) member.php, or (5) polloptions parameter to polls.php.

NVD Source

Technical Analysis

CVE-2005-2580 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A proof-of-concept (PoC) exploit exists for CVE-2005-2580. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.