CVE-2008-2736
CVE-2008-2736 is a high-severity vulnerability in Cisco Adaptive Security Appliance 5500 with a CVSS 2.0 base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.
Key facts
- Severity: High (CVSS 2.0 base score 7.1)
- EPSS exploit prediction: 3% (84th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-200
- Affected product: Cisco Adaptive Security Appliance 5500
- Published:
- Last modified:
Description
Unspecified vulnerability in Cisco Adaptive Security Appliance (ASA) 5500 devices 8.0(3)15, 8.0(3)16, 8.1(1)4, and 8.1(1)5, when configured as a clientless SSL VPN endpoint, allows remote attackers to obtain usernames and passwords via unknown vectors, aka Bug ID CSCsq45636.
Frequently asked questions
- What is CVE-2008-2736?
- Unspecified vulnerability in Cisco Adaptive Security Appliance (ASA) 5500 devices 8.0(3)15, 8.0(3)16, 8.1(1)4, and 8.1(1)5, when configured as a clientless SSL VPN endpoint, allows remote attackers to obtain usernames and passwords via unknown vectors, aka Bug ID CSCsq45636.
- How severe is CVE-2008-2736?
- CVE-2008-2736 has a CVSS 2.0 base score of 7.1, rated high severity.
- Is CVE-2008-2736 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2008-2736?
- CVE-2008-2736 primarily affects Cisco Adaptive Security Appliance 5500. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2008-2736?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2008-2736 published?
- CVE-2008-2736 was published on 2008-09-04 and last updated on 2026-06-16.
References
- http://secunia.com/advisories/31730
- http://tools.cisco.com/security/center/content/CiscoAppliedMitigationBulletin/cisco-amb-20080903-asa
- http://www.cisco.com/en/US/docs/security/asa/asa81/release/notes/asarn812.html
- http://www.cisco.com/en/US/products/products_security_advisory09186a00809f138a.shtml
- http://www.securityfocus.com/bid/30998
- http://www.securitytracker.com/id?1020813
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44870
Affected products (2)
- cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.0:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.1:*:*:*:*:*:*:*
More vulnerabilities in Cisco Adaptive Security Appliance 5500
- CVE-2009-1159 — High (CVSS 7.8): Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security Appliances 7.2…
- CVE-2009-1158 — High (CVSS 7.8): Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series devices 7.0 before 7.0(8)6, 7.1…
- CVE-2009-1157 — High (CVSS 7.8): Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security Appliances 7.0 before 7.0(8)6, 7.1…
- CVE-2009-1155 — High (CVSS 7.8): Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security Appliances 7.1(1) through 7.1(2)82, 7.2 before…
- CVE-2008-2732 — High (CVSS 7.8): Multiple unspecified vulnerabilities in the SIP inspection functionality in Cisco PIX and Adaptive Security Appliance…
- CVE-2008-2735 — High (CVSS 7.1): The HTTP server in Cisco Adaptive Security Appliance (ASA) 5500 devices 8.0 before 8.0(3)15 and 8.1 before 8.1(1)5,…
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