CVE-2025-9549Network attack vector

Restricted entity-label disclosure via unchecked facet translation

Published Oct 10, 2025 · Updated Oct 15, 2025

Missing authorization in Drupal Facets before 2.0.10 and Facets 3.0.0 allows remote attackers to read restricted entity labels. The translate entity processors convert entity references into displayed facet labels without checking whether the requester may access each entity. Exposure requires entity-label facets containing unpublished or otherwise access-restricted entities, and the consequence is limited to disclosure of those labels.

CVSS severity6.9
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Drupal Facets before 2.0.10 and Facets 3.0.0 allows remote attackers to read restricted entity labels. The translate entity processors convert entity references into displayed facet labels without checking whether the requester may access each entity. Exposure requires entity-label facets containing unpublished or otherwise access-restricted entities, and the consequence is limited to disclosure of those labels.

The record

CVE
CVE-2025-9549
Published
Oct 10, 2025
Updated
Oct 15, 2025
Vendor
OAuth.js
Product
Facets
Classifications
CWE-862, CAPEC-87, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0.0.0 <2.0.10
  2. Affected versionversion=3.0.0 <3.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

OAuth.js · Facetsversion=0.0.0 <2.0.10; version=3.0.0 <3.0.1

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
6.9Drupal.orgCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
CAPEC-87Forceful Browsing
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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