ajax.functions.php in the MailUp plugin before 1.3.2 for WordPress does not properly restrict access to unspecified Ajax functions, which allows remote attackers to modify plugin settings and conduct cross-site scripting (XSS) attacks via unspecified vectors related to "formData=save" requests, a different version than CVE-2013-0731.
2013-03-22T17:55:01.097
2025-04-11T00:51:21.963
Deferred
CVSSv2: 5.0 (MEDIUM)
AV:N/AC:L/Au:N/C:N/I:P/A:N
10.0
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | mailup | wp-mailup | ≤ 1.3.1 | Yes |
| Application | mailup | wp-mailup | 1.0.0 | Yes |
| Application | mailup | wp-mailup | 1.1.0 | Yes |
| Application | mailup | wp-mailup | 1.1.1 | Yes |
| Application | mailup | wp-mailup | 1.1.2 | Yes |
| Application | mailup | wp-mailup | 1.1.3 | Yes |
| Application | mailup | wp-mailup | 1.2 | Yes |
| Application | mailup | wp-mailup | 1.3 | Yes |
| Application | mailup | wp-mailup | 1.21 | Yes |
| Application | wordpress | wordpress | - | No |