CVE-2022-28368 : Dompdf 1.2.1 allows remote code execution via a .php file in the src:url field o

Dompdf 1.2.1 allows remote code execution via a .php file in the src:url field of an @font-face Cascading Style Sheets (CSS) statement (within an HTML input file).

Published 2022-04-03 03:15:08

Updated 2023-04-06 17:15:09

Source MITRE

View at NVD, CVE.org

Vulnerability category: Execute code

Products affected by CVE-2022-28368

Dompdf Project » Dompdf
Versions before (<) 1.2.1
cpe:2.3:a:dompdf_project:dompdf:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2022-28368

EPSS FAQ

24.28%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 97 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-28368

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2022-28368

CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-28368

https://packagist.org/packages/dompdf/dompdf#v1.2.1

dompdf/dompdf - Packagist
Product;Third Party Advisory
https://github.com/dompdf/dompdf/commit/4c70e1025bcd9b7694b95dd552499bd83cd6141d

Match installed font filename extension to type · dompdf/dompdf@4c70e10 · GitHub
Patch;Third Party Advisory
https://github.com/snyk-labs/php-goof

GitHub - snyk-labs/php-goof: Snyk PHP Goof - A vulnerable PHP demo application
Third Party Advisory
https://snyk.io/blog/security-alert-php-pdf-library-dompdf-rce/

dompdf security alert: RCE vulnerability found in popular PHP PDF library | Snyk
Exploit;Third Party Advisory
https://github.com/dompdf/dompdf/issues/2598

Remote code execution vulnerability through persisted font · Issue #2598 · dompdf/dompdf · GitHub
Patch;Third Party Advisory
http://packetstormsecurity.com/files/171738/Dompdf-1.2.1-Remote-Code-Execution.html

Dompdf 1.2.1 Remote Code Execution ≈ Packet Storm
https://github.com/dompdf/dompdf/pull/2808

Match installed font filename extension to type by bsweeney · Pull Request #2808 · dompdf/dompdf · GitHub
Patch;Third Party Advisory

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Vulnerability Details : CVE-2022-28368

Products affected by CVE-2022-28368

Exploit prediction scoring system (EPSS) score for CVE-2022-28368

CVSS scores for CVE-2022-28368

CWE ids for CVE-2022-28368

References for CVE-2022-28368