CakePHP: Open redirect weakness via backslash bypass
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.1epss 0.3%
exploitation probability
0.3%top 80% of all CVEs
observed exploitation
nono source reports it
CakePHP Authentication is an authentication plugin for CakePHP that can also be used in PSR-7 based applications. Prior to 2.11.1, 3.3.6, and 4.1.1, the getLoginRedirect() method contains a weakness to backslash bypasses that allows redirect targets with attacker-controlled hostnames through the redirect query string parameter. This issue is fixed in versions 2.11.1, 3.3.6, and 4.1.1.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Affected products
cakephp · authenticationReferences
https://github.com/cakephp/authentication/commit/1c1e29c7e8129cfbcae74558316ecd3ea50a8273https://github.com/cakephp/authentication/commit/df28ea4e712f1e5bd0e42be4a3c5c750ca50764dhttps://github.com/cakephp/authentication/commit/ee24bd48b9c3ef693dc9965de8f0cc8020a7052chttps://github.com/cakephp/authentication/pull/795https://github.com/cakephp/authentication/pull/796https://github.com/cakephp/authentication/pull/799https://github.com/cakephp/authentication/releases/tag/2.11.1https://github.com/cakephp/authentication/releases/tag/3.3.6https://github.com/cakephp/authentication/releases/tag/4.1.1https://github.com/cakephp/authentication/security/advisories/GHSA-hhpq-7wg4-36jm