VulnerabilityModified

CVE-2022-45150

A reflected cross-site scripting vulnerability was discovered in Moodle.

MEDIUM 6.1EPSS 0.69%

Does this matter?

Lower severity and a low EPSS score (0.69%). Track it; it rarely justifies an emergency change on its own.

Description

A reflected cross-site scripting vulnerability was discovered in Moodle. This flaw exists due to insufficient sanitization of user-supplied data in policy tool. An attacker can trick the victim to open a specially crafted link that executes an arbitrary HTML and script code in user's browser in context of vulnerable website. This vulnerability may allow an attacker to perform cross-site scripting (XSS) attacks to gain access potentially sensitive information and modification of web pages.

CVSS 3.1: 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.69% probability · 51th percentile
CISA KEV: Not listed
Weakness: CWE-79
Affected: moodle/moodle · fedoraproject/fedora
Source: patrick@puiterwijk.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.