The XMLRPC API in WordPress before 3.5.1 allows remote attackers to send HTTP requests to intranet servers, and conduct port-scanning attacks, by specifying a crafted source URL for a pingback, related to a Server-Side Request Forgery (SSRF) issue.
An official patch is available. Apply the patch as soon as possible.
Patch StatusOfficial Patch
Change Log
| Date | Source | Changes | Score |
|---|
| 2026-07-21 | metasploit | E: U→A | 0.0 → 0.0 |
| 2026-07-21 | nvd | patch: Unavailable→Official Patch | 0.0 → 0.0 |
| 2026-07-21 | cve.org | initial, patch: Unavailable | 0.0 |
Affected Software
| Vendor | Product | Version |
|---|
| wordpress | wordpress | ≤ 3.5.0 |
| wordpress | wordpress | 0.71 |
| wordpress | wordpress | 1.0 |
| wordpress | wordpress | 1.0.1 |
| wordpress | wordpress | 1.0.2 |
| wordpress | wordpress | 1.1.1 |
| wordpress | wordpress | 1.2 |
| wordpress | wordpress | 1.2.1 |
| wordpress | wordpress | 1.2.2 |
| wordpress | wordpress | 1.2.3 |
| wordpress | wordpress | 1.2.4 |
| wordpress | wordpress | 1.2.5 |
| wordpress | wordpress | 1.3 |
| wordpress | wordpress | 1.3.2 |
| wordpress | wordpress | 1.3.3 |
| wordpress | wordpress | 1.5 |
| wordpress | wordpress | 1.5.1 |
| wordpress | wordpress | 1.5.1.1 |
| wordpress | wordpress | 1.5.1.2 |
| wordpress | wordpress | 1.5.1.3 |
| wordpress | wordpress | 1.5.2 |
| wordpress | wordpress | 1.6.2 |
| wordpress | wordpress | 2.0 |
| wordpress | wordpress | 2.0.1 |
| wordpress | wordpress | 2.0.10 |
| wordpress | wordpress | 2.0.11 |
| wordpress | wordpress | 2.0.2 |
| wordpress | wordpress | 2.0.4 |
| wordpress | wordpress | 2.0.5 |
| wordpress | wordpress | 2.0.6 |
| wordpress | wordpress | 2.0.7 |
| wordpress | wordpress | 2.0.8 |
| wordpress | wordpress | 2.0.9 |
| wordpress | wordpress | 2.1 |
| wordpress | wordpress | 2.1.1 |
| wordpress | wordpress | 2.1.2 |
| wordpress | wordpress | 2.1.3 |
| wordpress | wordpress | 2.2 |
| wordpress | wordpress | 2.2.1 |
| wordpress | wordpress | 2.2.2 |
| wordpress | wordpress | 2.2.3 |
| wordpress | wordpress | 2.3 |
| wordpress | wordpress | 2.3.1 |
| wordpress | wordpress | 2.3.2 |
| wordpress | wordpress | 2.3.3 |
| wordpress | wordpress | 2.5 |
| wordpress | wordpress | 2.5.1 |
| wordpress | wordpress | 2.6 |
| wordpress | wordpress | 2.6.1 |
| wordpress | wordpress | 2.6.2 |
| wordpress | wordpress | 2.6.3 |
| wordpress | wordpress | 2.6.5 |
| wordpress | wordpress | 2.7 |
| wordpress | wordpress | 2.7.1 |
| wordpress | wordpress | 2.8 |
| wordpress | wordpress | 2.8.1 |
| wordpress | wordpress | 2.8.2 |
| wordpress | wordpress | 2.8.3 |
| wordpress | wordpress | 2.8.4 |
| wordpress | wordpress | 2.8.5 |
| wordpress | wordpress | 2.8.5.1 |
| wordpress | wordpress | 2.8.5.2 |
| wordpress | wordpress | 2.8.6 |
| wordpress | wordpress | 2.9 |
| wordpress | wordpress | 2.9.1 |
| wordpress | wordpress | 2.9.1.1 |
| wordpress | wordpress | 2.9.2 |
| wordpress | wordpress | 3.3 |
| wordpress | wordpress | 3.3.1 |
| wordpress | wordpress | 3.3.2 |
| wordpress | wordpress | 3.3.3 |
| wordpress | wordpress | 3.4.0 |
| wordpress | wordpress | 3.4.1 |
| wordpress | wordpress | 3.4.2 |
Published: 2013-07-08
