Medium 5.3Published Oct 17, 2026

CVE-2026-111916Admidio before 5.0.16 Information Disclosure via rss/links.php Weblinks Feed

Updated under an hour ago (2026-10-19 08:30 UTC)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

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: 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Received
Record last updated: Oct 17, 2026
First seen by InfoSec Signals: Oct 17, 2026

Affected products

Affected products

Admidio admidio admidio:admidio (from the name)	before 5.0.16; 5.0.16 not affected	CNA record

References

https://github.com/Admidio/admidio/security/advisories/GHSA-552r-jc93-7qr3vendor-advisory
https://www.vulncheck.com/advisories/admidio-before-5.0.16-information-disclosure-via-rss-links-php-weblinks-feedthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.