my.activation.php3 in F5 FirePass 5.4 through 5.5.1 and 6.0 displays different error messages for failed login attempts with a valid username than for those with an invalid username, which allows remote attackers to confirm the validity of an LDAP account.
2007-01-12T05:04:00.000
2025-04-09T00:30:58.490
Deferred
CVSSv2: 5.0 (MEDIUM)
AV:N/AC:L/Au:N/C:P/I:N/A:N
10.0
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Hardware | f5 | firepass | 5.4 | Yes |
| Hardware | f5 | firepass | 5.4.1 | Yes |
| Hardware | f5 | firepass | 5.4.2 | Yes |
| Hardware | f5 | firepass | 5.4.3 | Yes |
| Hardware | f5 | firepass | 5.4.4 | Yes |
| Hardware | f5 | firepass | 5.4.5 | Yes |
| Hardware | f5 | firepass | 5.4.6 | Yes |
| Hardware | f5 | firepass | 5.4.7 | Yes |
| Hardware | f5 | firepass | 5.4.8 | Yes |
| Hardware | f5 | firepass | 5.4.9 | Yes |
| Hardware | f5 | firepass | 5.5 | Yes |
| Hardware | f5 | firepass | 5.5.1 | Yes |
| Hardware | f5 | firepass | 6.0 | Yes |