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Contao 3.x before 3.5.32 allows XSS via the unsubscribe...

Unreviewed Published Sep 21, 2023 to the GitHub Advisory Database • Updated Nov 5, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Contao 3.x before 3.5.32 allows XSS via the unsubscribe module in the frontend newsletter extension.

References

Published by the National Vulnerability Database Sep 21, 2023
Published to the GitHub Advisory Database Sep 21, 2023
Last updated Nov 5, 2023

Severity

Moderate
6.1
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weaknesses

CVE ID

CVE-2018-5478

GHSA ID

GHSA-mpg7-2rx9-h5qp

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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