CVE-2021-24782

The Flex Local Fonts WordPress plugin through 1.0.0 does not escape the Class Name field when adding a font, which could allow hight privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

CVSS v3.1

4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.60% chance of exploitation in the next 30 days, 46th percentile

Published

2021-12-13

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/5cd846df-1d8b-488d-a691-b76850e8687a

References

• CVE Record
• NVD entry

Related

• CVE-2021-24781
• CVE-2021-24783
• CVE-2021-24780
• CVE-2021-24784
• CVE-2021-24779
• CVE-2021-24785