CVE-2026-78637

EUVD-2026-65293

25.08.2026, 05:17

A vulnerability was detected in Fdawgs node-poppler up to 9.1.2/10.0.1. The impacted element is the function pdfInfo/pdfToText/pdfToCairo/pdfToPpm/pdfImages/pdfToHtml/pdfToPs/pdfFonts/pdfDetach/pdfAttach/pdfSeparate/pdfUnite of the file src/index.js of the component Argument Injection Handler. Performing a manipulation of the argument file_path results in argument injection. The attack may be initiated remotely. The patch is named db6e3f79d3beb20601be7e59669c39811ae3c330. It is recommended to apply a patch to fix this issue.

Injection

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.3 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 24.9%

Common Weakness Enumeration

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

References

https://github.com/Fdawgs/node-poppler/

https://github.com/Fdawgs/node-poppler/commit/db6e3f79d3beb20601be7e59669c39811ae3c330

https://github.com/Fdawgs/node-poppler/issues/822

https://github.com/Fdawgs/node-poppler/pull/842

https://vuldb.com/cve/CVE-2026-78637

https://vuldb.com/submit/886399

https://vuldb.com/vuln/394864

https://vuldb.com/vuln/394864/cti

https://github.com/Fdawgs/node-poppler/issues/822