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Fencer Vulns
critical 9.8

CVE-2023-22523 in the critical feed json

This vulnerability, if exploited, allows an attacker to perform privileged RCE (Remote Code Execution) on machines with the Assets Discover…

published 2023-12-06 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-26663

cvss
9.8
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
11.2%
EPSS 11.2% chance of exploitation in 30 days, percentile 95%
public exploits
0
none known

Summary

This vulnerability, if exploited, allows an attacker to perform privileged RCE (Remote Code Execution) on machines with the Assets Discovery agent installed. The vulnerability exists between the Assets Discovery application (formerly known as Insight Discovery) and the Assets Discovery agent.

Patch / fix

  • Atlassian Assets Discovery Cloud < 1.0.0, >= 3.2.0
  • Atlassian Assets Discovery Data Center < 1.0.0, >= 6.2.0

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

11.24% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Atlassian Assets Discovery Cloud
  • Atlassian Assets Discovery Data Center

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.