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cve[email protected]CVE-2009-1135
HistoryJul 15, 2009 - 3:30 p.m.

CVE-2009-1135

2009-07-1515:30:01
CWE-264
web.nvd.nist.gov
20
2
cve-2009-1135
microsoft
isa server
radius otp
bypass vulnerability
security advisory
nvd

7.1 High

AI Score

Confidence

Low

9 High

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

0.017 Low

EPSS

Percentile

87.9%

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 β€œRadius OTP Bypass Vulnerability.”

Affected configurations

NVD
Node
microsoftisa_serverMatch2006
OR
microsoftisa_serverMatch2006sp1
OR
microsoftisa_serverMatch2006supportability

Social References

More

7.1 High

AI Score

Confidence

Low

9 High

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

0.017 Low

EPSS

Percentile

87.9%