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githubGitHub Advisory DatabaseGHSA-89R2-5G34-2G47
HistoryMay 14, 2022 - 1:04 a.m.

Symfony Open Redirect

2022-05-1401:04:20
CWE-601
GitHub Advisory Database
github.com
9
symfony
open redirect
vulnerability
login forms
redirection

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.5

Confidence

High

EPSS

0.005

Percentile

77.5%

An open redirect was discovered in Symfony 2.7.x before 2.7.50, 2.8.x before 2.8.49, 3.x before 3.4.20, 4.0.x before 4.0.15, 4.1.x before 4.1.9 and 4.2.x before 4.2.1. By using backslashes in the _failure_path input field of login forms, an attacker can work around the redirection target restrictions and effectively redirect the user to any domain after login.

Affected configurations

Vulners
Node
symfonysymfonyRange4.1.04.1.9
OR
symfonysymfonyRange4.0.04.0.15
OR
symfonysymfonyRange3.0.03.4.20
OR
symfonysymfonyRange2.8.02.8.49
OR
symfonysymfonyRange2.7.382.7.50
OR
symfonysecurityRange4.2.04.2.1
OR
symfonysecurityRange4.1.04.1.9
OR
symfonysecurityRange4.0.04.0.15
OR
symfonysecurityRange3.0.03.4.19
OR
symfonysecurityRange2.8.02.8.49
OR
symfonysecurityRange2.7.382.7.50
OR
symfonysecurity-httpRange4.2.04.2.1
OR
symfonysecurity-httpRange4.1.04.1.9
OR
symfonysecurity-httpRange4.0.04.0.15
OR
symfonysecurity-httpRange3.0.03.4.20
OR
symfonysecurity-httpRange2.8.02.8.49
OR
symfonysecurity-httpRange2.7.382.7.50
VendorProductVersionCPE
symfonysymfony*cpe:2.3:a:symfony:symfony:*:*:*:*:*:*:*:*
symfonysecurity*cpe:2.3:a:symfony:security:*:*:*:*:*:*:*:*
symfonysecurity-http*cpe:2.3:a:symfony:security-http:*:*:*:*:*:*:*:*

References

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.5

Confidence

High

EPSS

0.005

Percentile

77.5%