Unscored severity · published Jun 4, 2007
CVE-2007-2999
Microsoft Windows Server 2003, when time restrictions are in effect for user accounts, generates different error messages for failed login attempts with a valid user name than for…
–
CVSS
1.6%
EPSS
No
On KEV
Description
Microsoft Windows Server 2003, when time restrictions are in effect for user accounts, generates different error messages for failed login attempts with a valid user name than for those with an invalid user name, which allows context-dependent attackers to determine valid Active Directory account names.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
W2
Windows 2003 Server · Microsoft
gold; sp1; sp2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2007-2999
CVE.org
https://www.cve.org/CVERecord?id=CVE-2007-2999
osvdb.org
http://osvdb.org/36138
Vendor Advisory
http://secunia.com/advisories/25457
www.notsosecure.com
http://www.notsosecure.com/folder2/2007/05/27/logon-time-restrictions-in-a-domain-in-windows-server-2003-allows-username-enumeration/
www.securityfocus.com
http://www.securityfocus.com/bid/24248
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