Cross-site scripting (XSS) vulnerability in member.php in vBulletin 3.5.x allows remote attackers to inject arbitrary web script or HTML…

Description

Cross-site scripting (XSS) vulnerability in member.php in vBulletin 3.5.x allows remote attackers to inject arbitrary web script or HTML via the u parameter. NOTE: the vendor has disputed this report, stating that they have been unable to replicate the issue and that "the userid parameter is run through our filtering system as an unsigned integer.

Scores

EPSS (exploitation in 30 days)

2.0% · top 19% of all CVEs (5 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.6.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (7)

• 27508 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• 20060620 vBulletin<<--v3.5.X "member.php" Cross Site Scripting (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 1155 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
• 1016348 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• vbulletin-member-xss(27261) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
• 20060623 Re: vBulletin<<--v3.5.X "member.php" Cross Site Scripting (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 18551 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2006-3253](https://trackcve.app/badge/CVE-2006-3253.svg)](https://trackcve.app/cve/CVE-2006-3253)

Record last updated 7 Aug 2024, 18:23 UTC.