7.3highHigh
CVE-2026-78637
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.
What the metrics mean
- It is reachable over a network, without needing local access.
- For an attacker who can reach it, no special conditions are needed to exploit it.
- To exploit it, no account is needed.
- Beyond that, no action by a user is required.
Scoring
- CVSS
- 7.3 (v3.1)
- Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L- CVSS v4
- 6.9
- Weakness
- CWE-74
- Assigned by
- cna@vuldb.com
Dates
- Published
- 2026-08-25
- Last modified
- 2026-08-26
- Sources
- NVD
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