| Summary | Cisco VPN 5000 series concentrator hardware 6.0.21.0002 and earlier, and 5.2.23.0003 and earlier, when using RADIUS with a challenge type of Password Authentication Protocol (PAP) or Challenge, sends the user password in cleartext in a validation retry request, which could allow remote attackers to steal passwords via sniffing. |
|---|---|
| Publication Date | Aug. 12, 2002, 1 p.m. |
| Registration Date | Jan. 29, 2021, 6:04 p.m. |
| Last Update | Oct. 31, 2018, 1:25 a.m. |
| CVSS2.0 : MEDIUM | |
| Score | 5.0 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | なし |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:cisco:vpn_5000_concentrator_series_software:*:*:*:*:*:*:*:* | 5.2.14 | 5.2.23.0003 | |||
| cpe:2.3:o:cisco:vpn_5000_concentrator_series_software:*:*:*:*:*:*:*:* | 6.0.15 | 6.0.21.0002 | |||
| execution environment | |||||
| 1 | cpe:2.3:h:cisco:vpn_5000_concentrator:-:*:*:*:*:*:*:* | ||||