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Vulnerabilities / CVE-2026-102828

critical

CVE-2026-102828

simple-git: simple-git unsafe-operation guard does not block trailer command configuration

Published Modified CWE 78, 184
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.2CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Red Hat8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD, GHSA. Rated lower by Red Hat (high).

Description

simple-git, an interface for running git commands in any node.js application, enables applications to execute Git operations from JavaScript. From 3.15.0 until 4.0.1, the default blockUnsafeOperationsPlugin does not classify trailer.<token>.cmd as unsafe configuration. An application that passes attacker-controlled values through SimpleGitOptions.config or inline -c arguments can therefore allow Git to invoke an attacker-selected shell command when git interpret-trailers processes the configured trailer. The command executes with the operating-system identity and permissions of the Node.js process. This issue is fixed in 4.0.1.

Affected packages and fixed versions

SourcePackageFixed in
npm::GitHub Security Advisory npmsimple-git4.0.1
chainguardkeycloak-26.8, renovate26.8.0-r1 and 1 more
minimosmcp-mongodb, openclaw3.1.0-r0 and 1 more
rapidfort alma 10grafana, grafana-selinuxno fix listed
rapidfort alma 9grafana, grafana-selinuxno fix listed
rapidfort fedora 43grafana, grafana-selinux10.2.6-23.fc43
rapidfort Oracle Linux 10grafana, grafana-selinuxno fix listed
rapidfort Oracle Linux 9grafana, grafana-selinuxno fix listed
rapidfort Red Hat 10grafana, grafana-selinuxno fix listed
rapidfort Red Hat 9grafana, grafana-selinuxno fix listed
rapidfort rocky 10grafana, grafana-selinuxno fix listed
rapidfort rocky 9grafana, grafana-selinuxno fix listed
Show all 28 entries from 15 sources
SourcePackageFixed in
npm::GitHub Security Advisory npmsimple-git4.0.1
chainguardkeycloak-26.826.8.0-r1
chainguardrenovate44.164.5-r0
minimosmcp-mongodb3.1.0-r0
minimosopenclaw2026.8.1-r0
rapidfort alma 10grafanano fix listed
rapidfort alma 10grafana-selinuxno fix listed
rapidfort alma 9grafanano fix listed
rapidfort alma 9grafana-selinuxno fix listed
rapidfort fedora 43grafana10.2.6-23.fc43
rapidfort fedora 43grafana-selinux10.2.6-23.fc43
rapidfort Oracle Linux 10grafanano fix listed
rapidfort Oracle Linux 10grafana-selinuxno fix listed
rapidfort Oracle Linux 9grafanano fix listed
rapidfort Oracle Linux 9grafana-selinuxno fix listed
rapidfort Red Hat 10grafanano fix listed
rapidfort Red Hat 10grafana-selinuxno fix listed
rapidfort Red Hat 9grafanano fix listed
rapidfort Red Hat 9grafana-selinuxno fix listed
rapidfort rocky 10grafanano fix listed
rapidfort rocky 10grafana-selinuxno fix listed
rapidfort rocky 9grafanano fix listed
rapidfort rocky 9grafana-selinuxno fix listed
Red Hatgrafanano fix listed
Red Hatgrafana-selinuxno fix listed
seal npm::Seal Security Database@seal-security/simple-git3.31.1-sp999
seal npm::Seal Security Databasesimple-git3.31.1-sp999
wolfirenovate44.164.5-r0

References

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.