| Summary | Microsoft Internet Security and Acceleration (ISA) Server 2006 Gold and SP1, when Radius OTP is enabled, uses the HTTP-Basic authentication method, which allows remote attackers to gain the privileges of an arbitrary account, and access published web pages, via vectors involving attempted access to a network resource behind the ISA Server, aka "Radius OTP Bypass Vulnerability." |
|---|---|
| Publication Date | July 16, 2009, 12:30 a.m. |
| Registration Date | Jan. 29, 2021, 1:16 p.m. |
| Last Update | Oct. 13, 2018, 6:51 a.m. |
| CVSS2.0 : HIGH | |
| Score | 9.0 |
|---|---|
| Vector | AV:N/AC:L/Au:S/C:C/I:C/A:C |
| 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) | 単一 |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | 高 |
| 可用性への影響(A) | 高 |
| 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:a:microsoft:isa_server:2006:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:microsoft:isa_server:2006:sp1:*:*:*:*:*:* | |||||
| cpe:2.3:a:microsoft:isa_server:2006:supportability:*:*:*:*:*:* | |||||