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Fencer Vulns
high 7.1

CVE-2023-36876 json

Reliability Analysis Metrics Calculation (RacTask) Elevation of Privilege Vulnerability

published 2023-08-08 3 y ago modified 2026-08-10 2 mo ago also EUVD-2023-40796

cvss
7.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 45%
public exploits
0
none known

Summary

Reliability Analysis Metrics Calculation (RacTask) Elevation of Privilege Vulnerability

Patch / fix

  • Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.26664
  • Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.26664

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.53% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C
CNA 3.1 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Affected products

  • Microsoft Windows Server 2008 R2 Service Pack 1
  • Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation)

Classification

Weakness
  • CWE-59 Improper Link Resolution Before File Access

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.