CVE-2023-46858

2023-10-2901:15:41

CWE-79

[email protected]

web.nvd.nist.gov

moodle

reflected xss

grade report

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

0.0005 Low

EPSS

Percentile

17.1%

JSON

Moodle 4.3 allows /grade/report/grader/index.php?searchvalue= reflected XSS when logged in as a teacher. NOTE: the Moodle Security FAQ link states “Some forms of rich content [are] used by teachers to enhance their courses … admins and teachers can post XSS-capable content, but students can not.”