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Fencer Vulns
medium 6.0

CVE-2024-27631 json

Cross Site Request Forgery vulnerability in GNU Savane v.3.12 and before allows a remote attacker to escalate privileges via siteadmin/user…

published 2024-04-08 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-24825

cvss
6.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 36%
public exploits
0
none known

Summary

Cross Site Request Forgery vulnerability in GNU Savane v.3.12 and before allows a remote attacker to escalate privileges via siteadmin/usergroup.php

Patch / fix

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • medium.com https://medium.com/%40allypetitt/how-i-found-3-cves-in-2-days-8a135eb924d3 referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/ally-petitt/CVE-2024-27631 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.0 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L
CNA 3.1 6.0 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L

Affected products

  • savannah savane

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

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.