TI-2022-22805 Aliases CVE-2022-46161

Code injection in pdfmake

HIGH 82CWE-94Published 2022-12-06 · Updated 2025-04-22

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

pdfmake is an open source client/server side PDF printing in pure JavaScript. In versions up to and including 0.2.5 pdfmake contains an unsafe evaluation of user controlled input. Users of pdfmake are thus subject to arbitrary code execution in the context of the process running the pdfmake code. There are no known fixes for this issue. Users are advised to restrict access to trusted user input.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.01729 77th percentileScored 2026-11-07

Public exploit Yes 2 exploit referencesTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
bpampuch	pdfmake	up to 0.2.5	—	No fix listed	CNA

pdfmake Vendorbpampuch Affected up to 0.2.5 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:pdfmake:pdfmake::::::::	up to 0.2.5	Vulnerable	Pdfmake

cpe:2.3:a:pdfmake:pdfmake:*:*:*:*:*:*:*:* Versions up to 0.2.5 Vulnerable ·Pdfmake

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-46161

References

Exploit 2

TI-2026-78927 Local file policy bypass in pdfmake via SVG images CVSS 4.0MEDIUM 6.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences