High severity · published Sep 25, 2022
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…
7.5
CVSS
6%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)6.0% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DO
Dompdf · Dompdf Project
before 2.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-41343
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-41343
Exploit
https://github.com/dompdf/dompdf/issues/2994
Patch
https://github.com/dompdf/dompdf/pull/2995
Release Notes
https://github.com/dompdf/dompdf/releases/tag/v2.0.1
Exploit
https://tantosec.com/blog/cve-2022-41343/
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