Get a Demo

Let's Patch It!

Book a short call with one our specialists, we'll walk you through how Endor Patches work, and ask you a few questions about your environment (like your primary programming languages and repository management). We'll also send you an email right after you fill out the form, feel free to reply with any questions you have in advance!

CVE

CVE-2025-67853

A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service.
Back to all
CVE

CVE-2025-67853

A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service.

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.

Package Versions Affected

Package Version
patch Availability
No items found.

Automatically patch vulnerabilities without upgrading

Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request

CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.5
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
C
H
U
-

Related Resources

No items found.

References

https://access.redhat.com/security/cve/CVE-2025-67853, https://bugzilla.redhat.com/show_bug.cgi?id=2423847

Severity

7.5

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
7.5
EPSS Probability
0.00022%
EPSS Percentile
0.05674%
Introduced Version
f1c169b32feed42eef9e15de6a9c5ab0aa997d79,0
Fix Available
5fa8d98494296bf00870c710321d748fdeb81aef

Fix Critical Vulnerabilities Instantly

Secure your app without upgrading.
Fix Without Upgrading