CVE-2022-28368 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 82.4% (pctl 100)
Patch early
A public exploit exists.
Description
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).
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 82.44% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-79 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2022-04-03 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| dompdf project | dompdf |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Dompdf 1.2.1 - Remote Code Execution (RCE) | 2023-04-06 |
References
- http://packetstormsecurity.com/files/171738/Dompdf-1.2.1-Remote-Code-Execution.html
- https://github.com/dompdf/dompdf/commit/4c70e1025bcd9b7694b95dd552499bd83cd6141d
- https://github.com/dompdf/dompdf/issues/2598
- https://github.com/dompdf/dompdf/pull/2808
- https://github.com/snyk-labs/php-goof
- https://packagist.org/packages/dompdf/dompdf#v1.2.1
- https://snyk.io/blog/security-alert-php-pdf-library-dompdf-rce/
- http://packetstormsecurity.com/files/171738/Dompdf-1.2.1-Remote-Code-Execution.html
- https://github.com/dompdf/dompdf/commit/4c70e1025bcd9b7694b95dd552499bd83cd6141d
- https://github.com/dompdf/dompdf/issues/2598
- https://github.com/dompdf/dompdf/pull/2808
- https://github.com/snyk-labs/php-goof
- https://packagist.org/packages/dompdf/dompdf#v1.2.1
- https://snyk.io/blog/security-alert-php-pdf-library-dompdf-rce/
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