CVE-2025-71310

LOW
1.8
CVSS Score
Published: May 26, 2026 at 01:06 AM UTC
Updated: July 24, 2026 at 10:23 AM UTC
1 product affected across 1 vendorGdpr Cookies

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Severity
LOW1.8
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

The GDPR cookies module for Backdrop CMS (before 1.x-1.3.5) doesn't sufficiently protect visitors from Cross Site Scripting (XSS) if a malicious value has been provided for the optional 'Info content' field for the YouTube service. This is mitigated by the fact that an attacker must have a role with the permission "Create a GDPR Cookies Service" or "Edit any GDPR Cookies Service" and a site must have added a YouTube service as configuration.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.x-1.3.5
Affected range stops below 1.x-1.3.5, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

1.8LOWmitre
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-80

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