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Fencer Vulns
critical 9.9

CVE-2023-4195 json

PHP Remote File Inclusion in cockpit-hq/cockpit

published 2023-08-06 3 y ago modified 2026-06-17 4 mo ago also GHSA-xcq3-7pf3-5jvc , EUVD-2023-2380

cvss
9.9
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 64%
public exploits
0
none known

Summary

PHP Remote File Inclusion in GitHub repository cockpit-hq/cockpit prior to 2.6.3.

Patch / fix

  • packagist cockpit-hq/cockpit 2.6.3
  • cockpit-hq cockpit-hq/cockpit 2.6.3
  • cockpit-hq cockpit 2.6.3

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

1.05% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/0bd5da2f-0e29-47ce-90f3-06518656bfd6 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 9.9 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/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
GitHub 3.0 9.9 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist cockpit-hq/cockpit
<2.6.3
2.6.3

Affected products

  • cockpit-hq cockpit-hq/cockpit
  • cockpit-hq cockpit

Classification

Weakness
  • CWE-98 Improper Control of Filename for Include/Require Statement in PHP Program

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.