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Back to active CVEs
Medium · CVSS 6.9CVE-2026-111916

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

Answer in brief

CVE-2026-111916 records a Medium severity (CVSS 6.9) vulnerability in Admidio before 5.0.16 Information Disclosure via rss/links.php Weblinks Feed. The current sources do not mark it as known exploited. The current feed maps Admidio/admidio (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 17, 2026Updated Oct 17, 2026Source checked Oct 17, 2026First seen by HOL Oct 17, 2026Material review Oct 17, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.9
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 6.9. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Admidio/admidio (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Admidio/admidiogeneric>=0 <5.0.165.0.16

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Admidio/admidio.
  2. 2Review the reported fix. Update Admidio/admidio to 5.0.16 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 17, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 17, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 17, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • Source referencevulncheck.com
Upstream source description

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.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Admidio 5.0.0 before 5.0.16 IDOR via Forum Topic UpdateSame admidio/admidio package
  • Admidio 5.0.0 before 5.0.16 Authorization Bypass via pdfl Mode in lists_show.phpSame admidio/admidio package
  • Admidio 5.0.11 before 5.0.16 Broken Access Control via inventory_data.phpSame admidio/admidio package
  • WordPress SMS Alert Order Notifications plugin <= 4.0.1 - Broken Access Control vulnerabilityAlso CWE-862
  • phpMyFAQ 4.1.0 before 4.1.9 and 4.2.0-alpha before 4.2.0-beta Missing Authorization via Admin DashboardAlso CWE-862
  • phpMyFAQ 4.2.0-alpha before 4.2.0-beta Authorization Bypass in Attachment Administration EndpointsAlso CWE-862

Record context

Vulnerability class
Missing Auth
EPSS
Not reported
CWE IDs
CWE-862
Source
CVE List V5
Source checked
Oct 17, 2026
References
2 linked sources
Open source record