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Fencer Vulns
medium 5.3

CVE-2023-0759 json

Privilege Chaining in cockpit-hq/cockpit

published 2023-02-09 3 y ago modified 2026-06-17 4 mo ago also GHSA-86rf-38v8-9c4x , EUVD-2023-0662

cvss
5.3
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 28%
public exploits
0
none known

Summary

Privilege Chaining in GitHub repository cockpit-hq/cockpit prior to 2.3.8.

Patch / fix

  • packagist cockpit-hq/cockpit 2.3.8
  • cockpit-hq cockpit-hq/cockpit 2.3.8

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
19 mo ago

Exploit prediction

0.34% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/49e2cccc-bb56-4633-ba6a-b3803e251347 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 5.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
GitHub 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist cockpit-hq/cockpit
<2.3.8
2.3.8

Affected products

  • cockpit-hq cockpit-hq/cockpit

Classification

Weakness

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.