CVE-2026-30888

| EUVD-2026-13488 LOW
2026-03-20 [email protected]
2.2
CVSS 3.1

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 20, 2026 - 08:37 vuln.today
EUVD ID Assigned
Mar 20, 2026 - 08:37 euvd
EUVD-2026-13488
CVE Published
Mar 20, 2026 - 03:15 nvd
LOW 2.2

Tags

Privilege Escalation

Description

Discourse is an open-source discussion platform. Versions prior to 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 allow a moderator to edit site policy documents (ToS, guidelines, privacy policy) that they are explicitly prohibited from modifying. Versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 contain a patch. No known workarounds are available.

Analysis

A privilege escalation vulnerability in Discourse allows moderators to edit site policy documents (Terms of Service, guidelines, privacy policy) despite explicit access restrictions, enabling unauthorized modification of critical site governance documents. This affects Discourse versions prior to 2026.3.0-latest.1, 2026.2.1, and 2026.1.2. …

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Remediation

During next maintenance window: Apply vendor patches when convenient. Monitor vendor channels for updates.

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Priority Score

11
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +11
POC: 0

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CVE-2026-30888 vulnerability details – vuln.today
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