CVE-2026-26801

Server-Side Request Forgery (SSRF) vulnerability in pdfmake versions 0.3.0-beta.2 through 0.3.5 allows a remote attacker to obtain sensitive information via the src/URLResolver.js component. The fix was released in version 0.3.6 which introduces the setUrlAccessPolicy() method allowing server operators to define URL access rules. A warning is now logged when pdfmake is used server-side without a policy configured.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/bpampuch/pdfmake
https://github.com/bpampuch/pdfmake/blob/master/src/URLResolver.js
https://github.com/bpampuch/pdfmake/pull/2920
https://github.com/bpampuch/pdfmake/releases/tag/0.3.6
https://mariopepe.github.io/cve-2026-26801-pdfmake-ssrf

Configurations

No configuration.

History

No history.

Information

Published : 2026-03-10 19:17

Updated : 2026-03-17 17:16

NVD link : CVE-2026-26801

Mitre link : CVE-2026-26801

CVE.ORG link : CVE-2026-26801

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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