VulnerabilityModified
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.
HIGH 7.5EPSS 4.67%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.67%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 4.67% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-552
- Affected
- dompdf project/dompdf
- Source
- cve@mitre.org
References
- https://github.com/dompdf/dompdf/issues/2994Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/dompdf/dompdf/pull/2995Patch, Third Party Advisory
- https://github.com/dompdf/dompdf/releases/tag/v2.0.1Release Notes, Third Party Advisory
- https://tantosec.com/blog/cve-2022-41343/Exploit, Third Party Advisory
- https://github.com/dompdf/dompdf/issues/2994Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/dompdf/dompdf/pull/2995Patch, Third Party Advisory
- https://github.com/dompdf/dompdf/releases/tag/v2.0.1Release Notes, Third Party Advisory
- https://tantosec.com/blog/cve-2022-41343/Exploit, Third Party Advisory
- https://tantosec.com/blog/cve-2022-41343/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.