CVE-2023-5547

published 2023-11-09

CVE-2023-5547: The course upload preview contained an XSS risk for users uploading unsafe data.

Priority P4 25 medium 6.1 CVSS 3.1

AV N AC L PR N UI R S C C L I L A N

The course upload preview contained an XSS risk for users uploading unsafe data.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
moodle	moodle	>= 0 < 4.3.0-rc2	4.3.0-rc2
moodle	moodle	>= 3.11.0 < 3.11.17	3.11.17
moodle	moodle	>= 3.9.0 < 3.9.24	3.9.24
moodle	moodle	>= 4.0.0 < 4.0.11	4.0.11
moodle	moodle	>= 4.1.0 < 4.1.6	4.1.6
moodle	moodle	>= 4.2.0 < 4.2.3	4.2.3
redhat	enterprise_linux	—	—

CVSS provenance

nvd v3.1 6.1 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

osv 6.1 MEDIUM

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-79