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Exploit for Improper Certificate Validation in Microsoft

🗓️ 21 Feb 2026 09:35:59Reported by EliasdekiniweekType 
githubexploit
 githubexploit🔗 github.com👁 161 Views

Automates Certifried CVE-2022-26923 AD CS abuse to dump administrator NTLM hash.

Related
ReporterTitlePublishedViews
Family
GithubExploit		Exploit for Improper Certificate Validation in Microsoft
14 May 202209:27
–githubexploit
GithubExploit		Exploit for Improper Certificate Validation in Microsoft
21 May 202603:02
–githubexploit
GithubExploit		Exploit for Improper Certificate Validation in Microsoft
14 May 202209:27
–githubexploit
GithubExploit		Exploit for Improper Certificate Validation in Microsoft
17 Aug 202221:13
–githubexploit
GithubExploit		Exploit for Improper Certificate Validation in Microsoft
17 Oct 202306:29
–githubexploit
ATTACKERKB		CVE-2022-26923
10 May 202200:00
–attackerkb
ATTACKERKB		CVE-2022–26923 aka Certifried
21 Dec 202300:00
–attackerkb
Information Security Automation		Microsoft Patch Tuesday May 2022: Edge RCE, PetitPotam LSA Spoofing, bad patches
26 May 202221:21
–avleonov
BDU FSTEC		The vulnerability of the Kerberos KDC component of the Active Directory service for Windows operating systems allows attackers to escalate their privileges.
13 May 202200:00
–bdu_fstec
Circl		CVE-2022-26923
11 May 202204:00
–circl
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21 Feb 2026 09:40Current
5.6Medium risk
Vulners AI Score5.6
CVSS 29
CVSS 3.18.8
EPSS0.91596
SSVC
certificate abuseactive directorycertificate servicesresource based delegationdomain administratoradministrator hashprivilege escalationcertification authorityautomation script
161