GHSA-4xhp-xg4w-8ppm: docling (CVE-2026-105751)

Package	Ecosystem	Affected	Fixed in
docling	PyPI	>=2.107.0, <2.120.3	2.120.3

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Docling versions 2.107.0 up to 2.120.3 (excluding 2.120.3) are affected. When converting an OpenDocument (.odt) file, the backend treats the image reference in the document as a local filesystem path, without the checks the other backends apply. An attacker who can supply a crafted .odt file can have Docling read an arbitrary local file, and if that file is an image, its contents are embedded in the conversion output. Upgrade to docling 2.120.3, which fixes the issue.

Written 1 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
6.9	Medium	4.0	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N	CNA (GitHub_M)

CISA KEV Not listed.
EPSS 0.0042, the 36th percentile, on 9 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

31 Oct 2026, 14:08 UTC First seen by agentprime
31 Oct 2026, 14:08 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.