CVE-2025-67853
HIGH
GHSA-5cx4-w4fh-fr57
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
3Tags
Description
A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service. This vulnerability allows attackers to more easily enumerate or guess user credentials, facilitating brute-force attacks against user accounts.
Analysis
A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service. [CVSS 7.5 HIGH]
Technical Context
Classified as CWE-307 (Improper Restriction of Excessive Authentication Attempts). Affects the confirmation email component of Moodle. A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service. This vulnerability allows attackers to more easily enumerate or guess user credentials, facilitating brute-force attacks against user accounts.
Affected Products
Vendor: Moodle. Product: Moodle. Component: confirmation email.
Remediation
Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.
Priority Score
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External POC / Exploit Code
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