CVE-2025-8092Network attack vector

Stored XSS via unsafe data-src promotion

Published Aug 15, 2025 · Updated Aug 15, 2025

Stored XSS in Drupal COOKiES Consent Management before 1.2.16 allows remote authenticated users to execute script in visitors' browsers. The COOKiES Video submodule promotes attacker-controlled data-src attributes to src without rejecting malicious values when module-specific classes are present. An attacker needs permission to publish the crafted element for all users, and script runs only when a visitor renders that content.

CVSS severity7.6
High
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Drupal COOKiES Consent Management before 1.2.16 allows remote authenticated users to execute script in visitors' browsers. The COOKiES Video submodule promotes attacker-controlled data-src attributes to src without rejecting malicious values when module-specific classes are present. An attacker needs permission to publish the crafted element for all users, and script runs only when a visitor renders that content.

The record

CVE
CVE-2025-8092
Published
Aug 15, 2025
Updated
Aug 15, 2025
Vendor
OAuth.js
Product
COOKiES Consent Management
Classifications
CWE-79, CAPEC-63, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 15, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 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 <1.2.16

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

OAuth.js · COOKiES Consent Managementversion=0.0.0 <1.2.16

Published CVSS scores

7.6CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-63Cross-Site Scripting (XSS)
T1059.007Command and Scripting Interpreter: JavaScript/JScript

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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