CVE-2010-1885

EUVD-2010-1904
The MPC::HexToNum function in helpctr.exe in Microsoft Windows Help and Support Center in Windows XP and Windows Server 2003 does not properly handle malformed escape sequences, which allows remote attackers to bypass the trusted documents whitelist (fromHCP option) and execute arbitrary commands via a crafted hcp:// URL, aka "Help Center URL Validation Vulnerability."
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:C/I:C/A:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
Affected Products (NVD)
VendorProductVersion
microsoftwindows_2003_server
*
microsoftwindows_2003_server
*
microsoftwindows_server_2003
*
microsoftwindows_xp
*
microsoftwindows_xp
*
microsoftwindows_xp
-
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://archives.neohapsis.com/archives/fulldisclosure/2010-06/0197.html
http://blogs.technet.com/b/msrc/archive/2010/06/10/windows-help-vulnerability-disclosure.aspx
http://blogs.technet.com/b/srd/archive/2010/06/10/help-and-support-center-vulnerability-full-disclosure-posting.aspx
http://secunia.com/advisories/40076
http://www.exploit-db.com/exploits/13808
http://www.kb.cert.org/vuls/id/578319
http://www.microsoft.com/technet/security/advisory/2219475.mspx
http://www.securityfocus.com/archive/1/511774/100/0/threaded
http://www.securityfocus.com/archive/1/511783/100/0/threaded
http://www.securityfocus.com/bid/40725
http://www.securitytracker.com/id?1024084
http://www.us-cert.gov/cas/techalerts/TA10-194A.html
http://www.vupen.com/english/advisories/2010/1417
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-042
https://exchange.xforce.ibmcloud.com/vulnerabilities/59267
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11733
http://archives.neohapsis.com/archives/fulldisclosure/2010-06/0197.html
http://blogs.technet.com/b/msrc/archive/2010/06/10/windows-help-vulnerability-disclosure.aspx
http://blogs.technet.com/b/srd/archive/2010/06/10/help-and-support-center-vulnerability-full-disclosure-posting.aspx
http://secunia.com/advisories/40076
http://www.exploit-db.com/exploits/13808
http://www.kb.cert.org/vuls/id/578319
http://www.microsoft.com/technet/security/advisory/2219475.mspx
http://www.securityfocus.com/archive/1/511774/100/0/threaded
http://www.securityfocus.com/archive/1/511783/100/0/threaded
http://www.securityfocus.com/bid/40725
http://www.securitytracker.com/id?1024084
http://www.us-cert.gov/cas/techalerts/TA10-194A.html
http://www.vupen.com/english/advisories/2010/1417
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-042
https://exchange.xforce.ibmcloud.com/vulnerabilities/59267
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11733