CVE-2009-1135
Microsoft ISA Server 2006 Gold and SP1 - Privilege Escalation via Radius OTP Bypass
Title source: llmDescription
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."
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id?1022547
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5649
Vendor Advisory vendor-advisory
x_refsource_ms
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-031
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2009/1889
US Government Resource third-party-advisory
x_refsource_cert
http://www.us-cert.gov/cas/techalerts/TA09-195A.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/35784
Scores
EPSS
0.2645
EPSS Percentile
97.8%
Details
CWE
CWE-264
Status
published
Products (1)
microsoft/isa_server
2006 (3 CPE variants)
Published
Jul 15, 2009
Tracked Since
Feb 18, 2026