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Decidim has broken access control in templates

High severity GitHub Reviewed Published Oct 5, 2023 in decidim/decidim • Updated Nov 8, 2023

Package

bundler decidim (RubyGems)

Affected versions

>= 0.23.2, < 0.26.8
>= 0.27.0, < 0.27.4

Patched versions

0.26.8
0.27.4
bundler decidim-templates (RubyGems)
>= 0.23.2, < 0.26.8
>= 0.27.0, < 0.27.4
0.26.8
0.27.4

Description

Impact

The templates module doesn't enforce the correct permissions, allowing any logged-in user to access to this functionality in the administration panel. An attacker could use this vulnerability to change, create or delete templates of surveys.

References

@andreslucena andreslucena published to decidim/decidim Oct 5, 2023
Published to the GitHub Advisory Database Oct 5, 2023
Reviewed Oct 5, 2023
Published by the National Vulnerability Database Oct 6, 2023
Last updated Nov 8, 2023

Severity

High
7.1
/ 10

CVSS base metrics

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

Weaknesses

CVE ID

CVE-2023-36465

GHSA ID

GHSA-639h-86hw-qcjq

Source code

Credits

Checking history
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