Description
wp-includes/comment.php in WordPress before 3.0.2 does not properly whitelist trackbacks and pingbacks in the blogroll, which allows remote attackers to bypass intended spam restrictions via a crafted URL, as demonstrated by a URL that triggers a substring match.
Metrics
CVSS 2.0 5.8/10
AV:N/AC:M/Au:N/C:P/I:P/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://codex.wordpress.org/Version_3.0.2Patch, Vendor Advisory
- https://core.trac.wordpress.org/changeset/16637Exploit, Patch
- https://core.trac.wordpress.org/ticket/13887Exploit, Patch
- http://codex.wordpress.org/Version_3.0.2Patch, Vendor Advisory
- https://core.trac.wordpress.org/changeset/16637Exploit, Patch
- https://core.trac.wordpress.org/ticket/13887Exploit, Patch
Timeline
- Published
- Jan 21, 2014
- Last modified
- Jun 16, 2026
- NVD status
- Modified