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Fencer Intel
high 8.8

CVE-2015-8379 json

CakePHP might allow remote attackers to bypass CSRF protection mechanism via the _method parameter

published 10y ago modified 4mo ago also GHSA-556q-h4vr-pgh2 , EUVD-2022-2499

cvss
8.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 72%
public exploits
0
none known

Summary

CakePHP 2.x and 3.x before 3.1.5 might allow remote attackers to bypass the CSRF protection mechanism via the _method parameter.

Patch / fix

  • packagist cakephp/cakephp 3.1.5
  • cakephp Debian 11 2.8.0-1

debian advisories DEBIAN-CVE-2015-8379

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Exploit prediction

1.40% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • packetstormsecurity.com http://packetstormsecurity.com/files/135301/CakePHP-3.2.0-CSRF-Bypass.html referenced PoC, tagged "exploit" by a source, unverified
  • blog.mindedsecurity.com http://blog.mindedsecurity.com/2016/01/request-parameter-method-may-lead-to.html referenced PoC, tagged "exploit" by a source, unverified
  • karmainsecurity.com http://karmainsecurity.com/KIS-2016-01 referenced PoC, tagged "exploit" by a source, unverified
  • seclists.org http://seclists.org/fulldisclosure/2016/Jan/42 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
GitHub 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist cakephp/cakephp
>=2.0.0-alpha, <3.1.5
3.1.5

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

References

Sources

Fencer Intel 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.