PT-2026-52172 · Drupal+2 · Wisski+1

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CVE-2026-13239

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Published

2026-06-24

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Updated

2026-08-06

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions WissKI versions 0.0.0 through 4.2.0
Description A missing authorization issue in the wisski mirador submodule allows forceful browsing and access bypass. The module fails to sufficiently validate parameters submitted via a route before writing them to the session object.
Recommendations Update WissKI to a version later than 4.2.0. Restrict the use of the wisski mirador submodule to minimize the risk of exploitation.

Fix

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2026-13239
DRUPAL-CONTRIB-2026-059

Affected Products

Wisski
Drupal Wiki