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).
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Score elevated to 9.8 because EPSS predicts 89% probability of exploitation within the next 30 days (top 0.5% of all CVEs). NVD baseline CVSS 9.8 retained for reference. Confidence: see factors.
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).
April 3, 2022
November 21, 2024
Patch available: dompdf/dompdf v1.2.1 (contains commit 4c70e1025bcd)
https://github.com/dompdf/dompdf/commit/4c70e1025bcd9b7694b95dd552499bd83cd6141dPatch available: dompdf/dompdf v1.2.1 (PR #2808 merged 2022-03-21)
https://github.com/dompdf/dompdf/pull/2808| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| dompdf/dompdf | v0.6.0 ... v1.2.0 (20 versions) | 1.2.1 | — |
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Working exploit code is in the public domain (1 Metasploit module) (2 GitHub PoCs) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
Dompdf 1.2.1 - Remote Code Execution (RCE)
Open source ↗Dompdf RCE PoC Exploit - CVE-2022-28368
Open source ↗Dompdf RCE PoC Exploit - CVE-2022-28368
Open source ↗Dompdf RCE via Malicious Font Caching (CVE-2022-28368)
Open source ↗See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-28368
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