Multiple cross-site scripting (XSS) vulnerabilities in SquirrelMail 1.4.21 and earlier allow remote attackers to inject arbitrary web script or HTML via vectors involving (1) drop-down selection lists, (2) the > (greater than) character in the SquirrelSpell spellchecking plugin, and (3) errors associated with the Index Order (aka options_order) page.
2011-07-14T23:55:01.707
2025-04-11T00:51:21.963
Deferred
CVSSv2: 4.3 (MEDIUM)
AV:N/AC:M/Au:N/C:N/I:P/A:N
8.6
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | squirrelmail | squirrelmail | ≤ 1.4.21 | Yes |
| Application | squirrelmail | squirrelmail | 0.1 | Yes |
| Application | squirrelmail | squirrelmail | 0.1.1 | Yes |
| Application | squirrelmail | squirrelmail | 0.1.2 | Yes |
| Application | squirrelmail | squirrelmail | 0.2 | Yes |
| Application | squirrelmail | squirrelmail | 0.2.1 | Yes |
| Application | squirrelmail | squirrelmail | 0.3 | Yes |
| Application | squirrelmail | squirrelmail | 0.3.1 | Yes |
| Application | squirrelmail | squirrelmail | 0.3pre1 | Yes |
| Application | squirrelmail | squirrelmail | 0.3pre2 | Yes |
| Application | squirrelmail | squirrelmail | 0.4 | Yes |
| Application | squirrelmail | squirrelmail | 0.4pre1 | Yes |
| Application | squirrelmail | squirrelmail | 0.4pre2 | Yes |
| Application | squirrelmail | squirrelmail | 0.5 | Yes |
| Application | squirrelmail | squirrelmail | 0.5pre1 | Yes |
| Application | squirrelmail | squirrelmail | 0.5pre2 | Yes |
| Application | squirrelmail | squirrelmail | 1.0 | Yes |
| Application | squirrelmail | squirrelmail | 1.0.1 | Yes |
| Application | squirrelmail | squirrelmail | 1.0.2 | Yes |
| Application | squirrelmail | squirrelmail | 1.0.3 | Yes |
| Application | squirrelmail | squirrelmail | 1.0.4 | Yes |
| Application | squirrelmail | squirrelmail | 1.0.5 | Yes |
| Application | squirrelmail | squirrelmail | 1.0.6 | Yes |
| Application | squirrelmail | squirrelmail | 1.0pre1 | Yes |
| Application | squirrelmail | squirrelmail | 1.0pre2 | Yes |
| Application | squirrelmail | squirrelmail | 1.0pre3 | Yes |
| Application | squirrelmail | squirrelmail | 1.1.0 | Yes |
| Application | squirrelmail | squirrelmail | 1.1.1 | Yes |
| Application | squirrelmail | squirrelmail | 1.1.2 | Yes |
| Application | squirrelmail | squirrelmail | 1.1.3 | Yes |
| Application | squirrelmail | squirrelmail | 1.2 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.0 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.0 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.1 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.2 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.3 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.4 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.5 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.6 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.6 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.7 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.8 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.9 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.10 | Yes |
| Application | squirrelmail | squirrelmail | 1.2.11 | Yes |
| Application | squirrelmail | squirrelmail | 1.3.0 | Yes |
| Application | squirrelmail | squirrelmail | 1.3.1 | Yes |
| Application | squirrelmail | squirrelmail | 1.3.2 | Yes |
| Application | squirrelmail | squirrelmail | 1.4 | Yes |
| Application | squirrelmail | squirrelmail | 1.4 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.0 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.0 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.0 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.0-r1 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.1 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.2 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.2-r1 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.2-r2 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.2-r3 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.2-r4 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.2-r5 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.3 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.3 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.3 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.3a | Yes |
| Application | squirrelmail | squirrelmail | 1.4.3aa | Yes |
| Application | squirrelmail | squirrelmail | 1.4.4 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.4 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.5 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.5 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.6 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.6 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.6_cvs | Yes |
| Application | squirrelmail | squirrelmail | 1.4.7 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.8 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.8.4fc6 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.9 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.9a | Yes |
| Application | squirrelmail | squirrelmail | 1.4.10 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.10a | Yes |
| Application | squirrelmail | squirrelmail | 1.4.11 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.12 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.13 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.15 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.15 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.15rc1 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.16 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.17 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.18 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.19 | Yes |
| Application | squirrelmail | squirrelmail | 1.4.20 | Yes |