Unscored severity · published Dec 23, 2002
CVE-2002-1256
The SMB signing capability in the Server Message Block (SMB) protocol in Microsoft Windows 2000 and Windows XP allows attackers to disable the digital signing settings in an SMB…
–
CVSS
5.4%
EPSS
No
On KEV
Description
The SMB signing capability in the Server Message Block (SMB) protocol in Microsoft Windows 2000 and Windows XP allows attackers to disable the digital signing settings in an SMB session to force the data to be sent unsigned, then inject data into the session without detection, e.g. by modifying group policy information sent from a domain controller.
Exploitation
Is it being used?
Exploit prediction (EPSS)5.4% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
W2
Windows 2000 · Microsoft
All versions, or not specified · source: NVD
W2
Windows 2000 Terminal Services · Microsoft
All versions, or not specified · source: NVD
WX
Windows XP · Microsoft
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2002-1256
CVE.org
https://www.cve.org/CVERecord?id=CVE-2002-1256
www.securityfocus.com
http://www.securityfocus.com/bid/6367
docs.microsoft.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-070
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/10843
oval.cisecurity.org
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A277
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