CVE-2025-3635

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.

CVSS v3 3.5 LOW

3.5^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://access.redhat.com/security/cve/CVE-2025-3635	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2359709	Issue Tracking

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:moodle:moodle::::::::
	cpe:2.3:a:moodle:moodle::::::::
	cpe:2.3:a:moodle:moodle::::::::
	cpe:2.3:a:moodle:moodle::::::::

History

24 Jun 2025, 16:08

Type	Values Removed	Values Added
References	~~() https://access.redhat.com/security/cve/CVE-2025-3635 -~~	() https://access.redhat.com/security/cve/CVE-2025-3635 - Third Party Advisory
References	~~() https://bugzilla.redhat.com/show_bug.cgi?id=2359709 -~~	() https://bugzilla.redhat.com/show_bug.cgi?id=2359709 - Issue Tracking
CPE		cpe:2.3:a:moodle:moodle::::::::
First Time		Moodle moodle Moodle

29 Apr 2025, 13:52

Type	Values Removed	Values Added
Summary		(es) Se descubrió una vulnerabilidad de seguridad en Moodle que permite a cualquiera duplicar recorridos existentes sin necesidad de iniciar sesión debido a la falta de protección contra ataques de Cross-site request forgery (CSRF).

25 Apr 2025, 15:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-04-25 15:15

Updated : 2025-06-24 16:08

NVD link : CVE-2025-3635

Mitre link : CVE-2025-3635

CVE.ORG link : CVE-2025-3635

JSON object : View

Products Affected

moodle

moodle

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

{"id": "CVE-2025-3635", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "patrick@puiterwijk.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.5, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.1}]}, "published": "2025-04-25T15:15:37.230", "references": [{"url": "https://access.redhat.com/security/cve/CVE-2025-3635", "tags": ["Third Party Advisory"], "source": "patrick@puiterwijk.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2359709", "tags": ["Issue Tracking"], "source": "patrick@puiterwijk.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "patrick@puiterwijk.org", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Se descubri\u00f3 una vulnerabilidad de seguridad en Moodle que permite a cualquiera duplicar recorridos existentes sin necesidad de iniciar sesi\u00f3n debido a la falta de protecci\u00f3n contra ataques de Cross-site request forgery (CSRF)."}], "lastModified": "2025-06-24T16:08:36.127", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "245F0D61-A209-4129-AEA5-C8E1600F5202", "versionEndExcluding": "4.1.18"}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BF438B80-5736-46ED-897E-726B563F8E0A", "versionEndExcluding": "4.3.12", "versionStartIncluding": "4.3.0"}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E758F51B-ADBF-406E-92A8-98090BE83C2B", "versionEndExcluding": "4.4.8", "versionStartIncluding": "4.4.0"}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F12B5C6F-A83C-488C-9C26-3C9A61F93618", "versionEndExcluding": "4.5.4", "versionStartIncluding": "4.5.0"}], "operator": "OR"}]}], "sourceIdentifier": "patrick@puiterwijk.org"}