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Back to active CVEs
High · CVSS 8.8CVE-2026-77142

Broken Access Control in extension "Industry Directory" (yellowpages2)CVE-2026-77142

Answer in brief

CVE-2026-77142 records a High severity (CVSS 8.8) vulnerability in Broken Access Control in extension "Industry Directory" (yellowpages2). The current sources do not mark it as known exploited. The current feed maps TYPO3/Extension "Industry Directory" (generic), TYPO3/Extension "Industry Directory" (generic), TYPO3/jweiland/yellowpages2 (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 Aug 25, 2026Updated Sep 28, 2026Source checked Oct 9, 2026First seen by HOL Aug 25, 2026Material review Sep 28, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 8.8
Exploitation
Not marked as known exploited
Affected software
3 mapped packages or products
Fix availability
Available

Why this deserves its current priority

CVSS is 8.8. 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 TYPO3/Extension "Industry Directory" (generic), TYPO3/Extension "Industry Directory" (generic), TYPO3/jweiland/yellowpages2 (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
TYPO3/Extension "Industry Directory"generic>=0 <8.1.28.1.2
TYPO3/Extension "Industry Directory"generic>=8.0.0 <8.1.2 || >=7.0.0 <7.0.3 || >=0 <6.1.68.1.2, 7.0.3, 6.1.6
TYPO3/jweiland/yellowpages2generic>=8.0.0 <8.1.2 || >=7.0.0 <7.0.3 || >=0 <6.1.68.1.2, 7.0.3, 6.1.6

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for TYPO3/Extension "Industry Directory", TYPO3/Extension "Industry Directory", TYPO3/jweiland/yellowpages2.
  2. 2Review the reported fix. Update TYPO3/Extension "Industry Directory" to 8.1.2; TYPO3/Extension "Industry Directory" to 8.1.2; TYPO3/jweiland/yellowpages2 to 8.1.2 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Aug 25, 2026

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

  2. Source modified

    Sep 28, 2026

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

  3. First seen by HOL

    Aug 25, 2026

Sources and claim methodology

  • Source referencetypo3.org
Upstream source description

The frontend company self-service editing feature relies on a template-level visibility flag to hide the edit form for company records a visitor does not own, but the corresponding write operation does not repeat this ownership check on the server side. As a result, a visitor who knows the identifier of a company record from the public directory can submit a modified update request for that record directly and overwrite its data, without the application ever confirming that the visitor owns it.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Missing authorization in illumos zonestatd allows local users to disrupt zonestat and enumerate running zonesAlso CWE-862
  • Missing authorization in illumos ipmgmtd allows local users to change persistent IPMP group membershipAlso CWE-862
  • 0xJacky/nginx-ui /api/nodes Leaks Cluster Node Tokens and Allows Cross-Node Impersonation as initUserAlso CWE-862
  • Nginx UI: Incomplete fix of CVE-2026-84315 - the api/cluster router was not - wrapped in RequireSecureSession, so those sensitive mutations run without OTP step-upAlso CWE-862
  • MOVO through 0.2.3 Authorization Bypass via Document EndpointsAlso CWE-639
  • ruoyi-ai 3.0.0 through 3.1.0 Missing Authorization via /workflow/searchAlso CWE-862

Record context

Vulnerability class
Missing Auth
EPSS
Not reported
CWE IDs
CWE-862, CWE-639
Source
CVE List V5
Source checked
Oct 9, 2026
References
1 linked source
Open source record