GHSA-c5px-58j2-7fqp: gemini-bridge (CVE-2026-54785)

Package	Ecosystem	Affected	Fixed in
gemini-bridge	PyPI	>=1.0.0, <1.3.1	1.3.1

Machine-written summary

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

The gemini-bridge package versions 1.0.0 up to but not including 1.3.1 are vulnerable. In inline mode of consult_gemini_with_files, files passed in the files argument were read without being confined to the working directory, so a caller (including an LLM that was prompt-injected) can read any file the server can access and receive its contents in the tool response. Upgrade to gemini-bridge 1.3.1, or avoid inline mode with untrusted files input until then.

Written 5 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
6.2	Medium	3.1	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	CNA (GitHub_M)

CISA KEV Not listed.
EPSS 0.0019, the 8th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

31 Oct 2026, 14:41 UTC First seen by agentprime
31 Oct 2026, 14:41 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.