CVE-2025-3635

Moodle: csrf risk in moodle user tours manager allows tour duplication

LOW

3.5

CVSS Score

Published: April 25, 2025 at 02:42 PM UTC

Updated: June 17, 2026 at 09:20 AM UTC

1 product affected across 1 vendorMoodle

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Severity

LOW3.5

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

Description

A security vulnerability was discovered in Moodle that allows anyone to duplicate existing tours without needing to log in due to a lack of protection against cross-site request forgery (CSRF) attacks.

Affected

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

Moodle · Moodle

95%

v < 4.1.184.3.0 ≤ v < 4.3.124.4.0 ≤ v < 4.4.84.5.0 ≤ v < 4.5.4

Affected range stops below 4.1.18, so it looks safe — our inference, not a vendor statement

Affected range stops below 4.3.12, so it looks safe — our inference, not a vendor statement

Affected range stops below 4.4.8, so it looks safe — our inference, not a vendor statement

Affected range stops below 4.5.4, 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.

References (2)

VDB Entryx_refsource_REDHATThird Party Advisory

Source: [email protected]

https://access.redhat.com/security/cve/CVE-2025-3635

Issue Trackingx_refsource_REDHAT

Source: [email protected]

https://bugzilla.redhat.com/show_bug.cgi?id=2359709

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

3.5LOWfedora

Attack Vector: NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: REQUIRED
Scope: UNCHANGED
Confidentiality: NONE
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusANALYZED

CWE

CWE-352

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