CVE-2022-41343

registerFont in FontMetrics.php in Dompdf before 2.0.1 allows remote file inclusion because a URI validation failure does not halt font registration, as demonstrated by a @font-face rule.

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

5.98% chance of exploitation in the next 30 days, 93rd percentile

Published

2022-09-25

Updated

2025-05-22

Proof-of-concept exploits (2)

• https://tantosec.com/blog/cve-2022-41343/
• BKreisel/CVE-2022-413433★ · 2023-02-17

Security advisories

• dompdf/dompdf/issues/2994
• https://tantosec.com/blog/cve-2022-41343
• advisories/GHSA-6x28-7h8c-chx4

References

• CVE Record
• NVD entry

Related

• CVE-2018-1932
• CVE-2018-19320
• CVE-2018-19323
• CVE-2021-45010
• CVE-2022-0739
• CVE-2022-23935