Multiple cross-site request forgery (CSRF) vulnerabilities in Movable Type before 4.38, 5.0x before 5.07, and 5.1x before 5.13 allow remote attackers to hijack the authentication of arbitrary users for requests that modify data via the (1) commenting feature or (2) community script.
2012-03-03T04:04:57.610
2025-04-11T00:51:21.963
Deferred
CVSSv2: 6.8 (MEDIUM)
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | sixapart | movable_type | ≤ 4.37 | Yes |
| Application | sixapart | movable_type | 4.28 | Yes |
| Application | sixapart | movable_type | 4.29 | Yes |
| Application | sixapart | movable_type | 4.36 | Yes |
| Application | sixapart | movable_type | 4.291 | Yes |
| Application | sixapart | movable_type | 4.292 | Yes |
| Application | sixapart | movable_type | 4.361 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.01 | Yes |
| Application | sixapart | movable_type | 5.1 | Yes |
| Application | sixapart | movable_type | 5.02 | Yes |
| Application | sixapart | movable_type | 5.04 | Yes |
| Application | sixapart | movable_type | 5.05 | Yes |
| Application | sixapart | movable_type | 5.06 | Yes |
| Application | sixapart | movable_type | 5.11 | Yes |
| Application | sixapart | movable_type | 5.12 | Yes |
| Application | sixapart | movable_type | 5.051 | Yes |
| Application | sixapart | movable_type | ≤ 4.292 | Yes |
| Application | sixapart | movable_type | 4.28 | Yes |
| Application | sixapart | movable_type | 4.29 | Yes |
| Application | sixapart | movable_type | 4.291 | Yes |
| Application | sixapart | movable_type | 5.1 | Yes |
| Application | sixapart | movable_type | 5.02 | Yes |
| Application | sixapart | movable_type | 5.04 | Yes |
| Application | sixapart | movable_type | 5.05 | Yes |
| Application | sixapart | movable_type | 5.06 | Yes |
| Application | sixapart | movable_type | 5.11 | Yes |
| Application | sixapart | movable_type | 5.12 | Yes |
| Application | sixapart | movable_type | 5.051 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.0 | Yes |
| Application | sixapart | movable_type | 4.1 | Yes |
| Application | sixapart | movable_type | 4.1 | Yes |
| Application | sixapart | movable_type | 4.1 | Yes |
| Application | sixapart | movable_type | 4.2 | Yes |
| Application | sixapart | movable_type | 4.2 | Yes |
| Application | sixapart | movable_type | 4.2 | Yes |
| Application | sixapart | movable_type | 4.2 | Yes |
| Application | sixapart | movable_type | 4.12 | Yes |
| Application | sixapart | movable_type | 4.15 | Yes |
| Application | sixapart | movable_type | 4.15 | Yes |
| Application | sixapart | movable_type | 4.15 | Yes |
| Application | sixapart | movable_type | 4.22 | Yes |
| Application | sixapart | movable_type | 4.23 | Yes |
| Application | sixapart | movable_type | 4.24 | Yes |
| Application | sixapart | movable_type | 4.25 | Yes |
| Application | sixapart | movable_type | 4.26 | Yes |
| Application | sixapart | movable_type | 4.27 | Yes |
| Application | sixapart | movable_type | 4.28 | Yes |
| Application | sixapart | movable_type | 4.29 | Yes |
| Application | sixapart | movable_type | 4.35 | Yes |
| Application | sixapart | movable_type | 4.36 | Yes |
| Application | sixapart | movable_type | 4.37 | Yes |
| Application | sixapart | movable_type | 4.261 | Yes |
| Application | sixapart | movable_type | 4.291 | Yes |
| Application | sixapart | movable_type | 4.292 | Yes |
| Application | sixapart | movable_type | 4.361 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.0 | Yes |
| Application | sixapart | movable_type | 5.01 | Yes |
| Application | sixapart | movable_type | 5.1 | Yes |
| Application | sixapart | movable_type | 5.1 | Yes |
| Application | sixapart | movable_type | 5.02 | Yes |
| Application | sixapart | movable_type | 5.03 | Yes |
| Application | sixapart | movable_type | 5.04 | Yes |
| Application | sixapart | movable_type | 5.05 | Yes |
| Application | sixapart | movable_type | 5.06 | Yes |
| Application | sixapart | movable_type | 5.07 | Yes |
| Application | sixapart | movable_type | 5.11 | Yes |
| Application | sixapart | movable_type | 5.12 | Yes |
| Application | sixapart | movable_type | 5.031 | Yes |
| Application | sixapart | movable_type | 5.051 | Yes |