CVE-2022-40313

Description

Recursive rendering of Mustache template helpers containing user input could, in some cases, result in an XSS risk or a page failing to load.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.31%
Vendor Advisory moodle.org
Affected: n/a moodle
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2128146 third party advisory issue tracking
https://moodle.org/mod/forum/discuss.php?d=438392 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-40313?
CVE-2022-40313 has been scored as a high severity vulnerability.
How to fix CVE-2022-40313?
To fix CVE-2022-40313, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-40313 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-40313 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-40313?
CVE-2022-40313 affects n/a moodle.
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