Multiple cross-site scripting (XSS) vulnerabilities in bad-behavior-wordpress-admin.php in the Bad Behavior plugin before 2.0.47 and 2.2.x before 2.2.5 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) PATH_INFO, (2) httpbl_key, (3) httpbl_maxage, (4) httpbl_threat, (5) reverse_proxy_addresses, or (6) reverse_proxy_header parameter.
An official patch is available. Apply the patch as soon as possible.
Patch StatusOfficial Patch
Change Log
| Date | Source | Changes | Score |
|---|
| 2026-07-21 | PoC | E: U→P | 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 |
|---|
| mark_jaquith | bad_behavior | ≤ 2.0.46 |
| mark_jaquith | bad_behavior | 2.2.0 |
| mark_jaquith | bad_behavior | 2.2.1 |
| mark_jaquith | bad_behavior | 2.2.2 |
| mark_jaquith | bad_behavior | 2.2.3 |
| mark_jaquith | bad_behavior | 2.2.4 |
| wordpress | wordpress | All versions |
Published: 2012-08-13
