CVE-2026-111916

Admidio before 5.0.16 contains an information disclosure vulnerability that allows unauthenticated attackers to view role-restricted weblinks because rss/links.php omits the category_view role-visibility filter. Attackers can request the weblinks RSS feed for an organization to retrieve link names, URLs, descriptions, categories, and creator names from restricted LNK categories.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/Admidio/admidio/security/advisories/GHSA-552r-jc93-7qr3
https://www.vulncheck.com/advisories/admidio-before-5.0.16-information-disclosure-via-rss-links-php-weblinks-feed
https://github.com/Admidio/admidio/security/advisories/GHSA-552r-jc93-7qr3

Configurations

No configuration.

History

21 Oct 2026, 22:16

Type	Values Removed	Values Added
References	~~() https://github.com/Admidio/admidio/security/advisories/GHSA-552r-jc93-7qr3 -~~	() https://github.com/Admidio/admidio/security/advisories/GHSA-552r-jc93-7qr3 -

17 Oct 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-17 19:16

Updated : 2026-10-21 22:16

NVD link : CVE-2026-111916

Mitre link : CVE-2026-111916

CVE.ORG link : CVE-2026-111916

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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