CVE-2022-24899

Contao is a powerful open source CMS that allows you to create professional websites and scalable web applications. In versions of Contao prior to 4.13.3 it is possible to inject code into the canonical tag. As a workaround users may disable canonical tags in the root page settings.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://contao.org/en/security-advisories/cross-site-scripting-via-canonical-url.html	Vendor Advisory
https://github.com/contao/contao/commit/199206849a87ddd0fa5cf674eb3c58292fd8366c	Patch Third Party Advisory
https://github.com/contao/contao/security/advisories/GHSA-m8x6-6r63-qvj2	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:contao:contao:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-05-06 00:15

Updated : 2024-02-28 19:09

NVD link : CVE-2022-24899

Mitre link : CVE-2022-24899

CVE.ORG link : CVE-2022-24899

JSON object : View

Products Affected

contao

contao

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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