What is CVE-2022-33978?

CVE-2022-33978 is a medium-severity vulnerability in Fontmeister Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-10-11.

How severe is CVE-2022-33978?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2022-33978 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Fontmeister Project

CVE-2022-33978

Reflected Cross-Site Scripting (XSS) vulnerability FontMeister plugin <= 1.08 at WordPress.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (36.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Fontmeister_project Fontmeister
Sayontan Sinha Fontmeister (Wordpress Plugin) — versions <= 1.08

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

audit@patchstack.com (Third Party Advisory)
audit@patchstack.com (Product)

Frequently asked questions

What is CVE-2022-33978?: CVE-2022-33978 is a medium-severity vulnerability in Fontmeister Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-10-11.
How severe is CVE-2022-33978?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2022-33978 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.