Page generated: 09 Nov 2026, 03:56 UTC
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CVE-2022-26923

Active Directory Domain Services Elevation of Privilege Vulnerability

CVSS 8.8 (HIGH) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.7/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 8.8: +1.32
  • Fresh EPSS: 83.50%: +0.42

General review priority, not probability, victim count or asset-specific risk. A range covers missing CVSS/EPSS inputs within the current evidence state.

Sources: 12 documents and public datasets.

Hype components

Headline sample (25%)
0/100
Press, 30 days (60%)
0/100
Grounded branding (15%)
0/100
HYPE TOTAL0/100

Sources and documents

Sophos
Press · 18 Dec 2025, 23:33 · Microsoft patches the Patch Tuesday patch that broke authentication - Sophos
Neowin
Press · 29 Aug 2025, 07:00 · Microsoft is ending support for a registry key in Windows DCs next month - Neowin
IBM
Press · 01 Apr 2025, 19:55 · Attacker exploits vulnerability in Active Directory Certificate Services to take control of domain - IBM
SentinelOne
Press · 01 Apr 2025, 07:00 · CVE-2022-26923 | What is it and How to Mitigate? - SentinelOne
Rapid7
Press · 12 Aug 2024, 07:00 · Ongoing Social Engineering Campaign Refreshes Payloads - Rapid7
See all 12 source documents
Rapid7
Press · 30 Jan 2023, 08:00 · Metasploit Framework 6.3 Released - Rapid7
EclecticIQ Blog
Press · 25 Aug 2022, 07:00 · The Analyst Prompt #16: Monero's Hard Fork Enhances Privacy and May Make It More Attractive to Cybercriminals - EclecticIQ Blog
Unit 42
Press · 27 Jul 2022, 07:00 · Threat Brief: Microsoft Critical Vulnerabilities (CVE-2022-26809, CVE-2022-26923, CVE-2022-26925) - Unit 42
mytechdecisions.com
Press · 16 May 2022, 07:00 · Some May 2022 Microsoft Security Updates Are Leading to Authentication Failures - mytechdecisions.com
Computing UK
Press · 14 May 2022, 13:20 · Patch Tuesday causes Active Directory failures - Computing UK
SOC Prime
Press · 12 May 2022, 07:00 · CVE-2022-26923 Detection: Active Directory Domain Privilege Escalation Vulnerability - SOC Prime
gHacks
Press · 10 May 2022, 07:00 · Microsoft Windows Security Updates May 2022 overview - gHacks

Score evolution

● Hype   ● Reality

Earlier evidence-support scores are retained in history; this chart shows only the current priority definition.

First record: hype 0.0 · reality 8.7 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

1

Public exploit entries / repo candidates

See 1 repos with metrics
RepositoryStarsForksLanguageUpdated
lsecqt/CVE-2022-26923-Powershell-POC178PowerShell17 Aug 2022, 21:25
Evidence context and dated references

Reality is general threat/review priority, combining observed exploitation, CVSS severity and fresh EPSS. Evidence confidence is separate. This is not calibrated risk, a victim count or an asset-specific assessment. A range reflects missing numeric inputs.

Evidence in context

Confidence in exploitation evidence
Exploitation recorded
Priority basis
Recorded exploitation; CVSS 8.8; EPSS 83.5%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
network access, low privileges, no user interaction.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:58:37.150188+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
First press mention
10 May 2022, 07:00
Published
10 May 2022, 20:33
Added to the CISA KEV catalog
18 Aug 2022, 00:00
Latest press mention
18 Dec 2025, 23:33
Score calculated
05 Nov 2026, 13:58
PoCs on GitHub
1 repositories