| Vulnerability Name: | CVE-2012-2549 (CCN-80359) | ||||||||
| Assigned: | 2012-12-11 | ||||||||
| Published: | 2012-12-11 | ||||||||
| Updated: | 2020-09-28 | ||||||||
| Summary: | The IP-HTTPS server in Windows Server 2008 R2 and R2 SP1 and Server 2012 does not properly validate certificates, which allows remote attackers to bypass intended access restrictions via a revoked certificate, aka "Revoked Certificate Bypass Vulnerability." | ||||||||
| CVSS v3 Severity: | 7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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| CVSS v2 Severity: | 5.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N) 4.3 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N/E:U/RL:OF/RC:C)
5.5 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-20 | ||||||||
| Vulnerability Consequences: | Bypass Security | ||||||||
| References: | Source: MITRE Type: CNA CVE-2012-2549 Source: CCN Type: SA51500 Microsoft Windows IP-HTTPS Certificate Revocation Check Bypass Security Issue Source: CCN Type: Microsoft Security Bulletin MS12-083 Vulnerability in IPHTTPS Component Could Allow Security Feature Bypass (2765809) Source: CCN Type: BID-56840 Microsoft Windows IP-HTTPS Server Revoked SSL Certificate Validation Security Bypass Vulnerability Source: CERT Type: US Government Resource TA12-346A Source: MS Type: UNKNOWN MS12-083 Source: XF Type: UNKNOWN ms-win-iphttps-sec-bypass(80359) Source: OVAL Type: UNKNOWN oval:org.mitre.oval:def:16117 | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
| Oval Definitions | |||||||||
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