CVE-2026-129128
7.8, highAaif-goose goose OS Command Injection Vulnerability
- CVSS
- 7.8, high high CVSS v3.1
- EPSS, next 30 days
- n/a
- Exploitation
- No public evidence
- Published
- 13 Nov 2026yesterday
Description
Goose CLI 1.35.0 before 1.53.0 contains a local code execution vulnerability that allows attackers to run commands by setting diff.external in a repository's .git/config. Attackers can ship a crafted repository that, when the victim runs goose review, executes git diff without --no-ext-diff, running commands as the user and exposing credentials and provider API keys.
Details
- Vendor
- Aaif-goose
- Product
- goose
- Weakness
- CWE-78 (opens in a new tab)
- Status
- Deferred
- Updated
- 13 Nov 2026
- Assigner
- disclosure@vulncheck.com
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References 8
Patches and fixes 3
Other references 5
- github.com /aaif-goose/goose (opens in a new tab)
- github.com /aaif-goose/goose/blob/302b60806639ea9f0ae8f053f49f8bf0e88b26f4/crates/goose-cli/src/commands/review/handler.rs#L400 (opens in a new tab)
- github.com /aaif-goose/goose/issues/12960 (opens in a new tab)
- github.com /aaif-goose/goose/releases/tag/v1.53.0 (opens in a new tab)
- vulncheck.com /advisories/goose-cli-1.35.0-before-1.53.0-command-execution-via-goose-review-diff-external (opens in a new tab)
The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.
Beyond this page
Is CVE-2026-129128 in your network?
This page tells you how dangerous CVE-2026-129128 is out there. Whether it sits on one of your devices, only a scan of your own network can tell. That is what our systems do, every day, for the companies we protect.
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EXYS7600 OCELOT
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EXYS7950 KONDRA
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Until the patch is applied, Kondra monitors your network, events and endpoints in real time. It keeps an inventory of the software installed on every endpoint, and its anomaly detection rules flag what an attacker does once inside.
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Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 14 Nov 2026, not the live upstream state.