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Fencer Vulns
critical 9.2

CVE-2026-77635 json

CakePHP: FunctionsBuilder::jsonValue() vulerable to SQL injection with PostgresDriver

published 2026-08-24 2 mo ago modified 2026-10-12 27 d ago also GHSA-fxf7-vhh8-7vpq , EUVD-2026-65121

cvss
9.2
version 4.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 42%
public exploits
0
none known

Summary

CakePHP is a rapid development framework for PHP. Prior to versions 5.1.10, 5.2.15, and 5.3.7 on their respective release lines, FunctionsBuilder::jsonValue() with PostgresDriver is vulnerable to SQL injection when user-controlled data is supplied to the jsonPath parameter. This issue is fixed in versions 5.1.10, 5.2.15, and 5.3.7.

Patch / fix

  • packagist cakephp/cakephp 5.1.10, 5.2.15, 5.3.7
  • packagist cakephp/database 5.1.10, 5.2.15, 5.3.7

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2 mo ago

Exploit prediction

0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 9.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
CNA 4.0 9.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected packages

ecosystem package affected fixed in
packagist cakephp/cakephp
>=5.3.0, <5.3.7
>=5.2.0, <5.2.15
>=5.1.0, <5.1.10
5.3.7
5.2.15
5.1.10
packagist cakephp/database
>=5.3.0, <5.3.7
>=5.2.0, <5.2.15
>=5.1.0, <5.1.10
5.3.7
5.2.15
5.1.10

Affected products

  • cakephp cakephp
  • cakephp cakephp/database

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

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.