CVE-2021-43835

Privilege escalation in the Sulu Admin panel

Published Dec 15, 2021 CVSS 3.1 · 7.2 High EPSS 1.2% KEV · Not listed
Description
Sulu is an open-source PHP content management system based on the Symfony framework. In affected versions Sulu users who have access to any subset of the admin UI are able to elevate their privilege. Over the API it was possible for them to give themselves permissions to areas which they did not already had. This issue was introduced in 2.0.0-RC1 with the new ProfileController putAction. The versions have been patched in 2.2.18, 2.3.8 and 2.4.0. For users unable to upgrade the only known workaround is to apply a patch to the ProfileController manually.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-2479 Sulu is an open-source PHP content management system based on the Symfony framework. In affected versions Sulu users who have access to any subset of the admin UI are able to elevate their privilege. Over the API it was possible for them to give themselves permissions to areas which they did not already had. This issue was introduced in 2.0.0-RC1 with the new ProfileController putAction. The versions have been patched in 2.2.18, 2.3.8 and 2.4.0. For users unable to upgrade the only known workaround is to apply a patch to the ProfileController manually.
Github GHSA Github GHSA GHSA-84px-q68r-2fc9 Privilege escalation in the Sulu Admin panel
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 4, 2024, 4:10 AM
Reserved
Nov 16, 2021, 12:00 AM
Status
Modified
Published
Dec 15, 2021, 8:15 PM
Modified
Jun 17, 2026, 4:11 AM