GHSA-83g3-92jg-28cx

Arbitrary File Read/Write via Hardlink Target Escape Through Symlink Chain in node-tar Extraction

High highest severity reported · also known as CVE-2026-26960

4
catalog tools match this advisory
0
ship the vulnerable code in their release binary (Go tools analyzed with govulncheck)
No
in the CISA KEV catalog
0.3%
EPSS for CVE-2026-26960, percentile 26

Catalog tools matching GHSA-83g3-92jg-28cx

ToolVersion scannedPackageFixed inReleased binaryDeclared in or found inDispute
sysdig-inspect
Container Security › Runtime Security
0.12.1tar@2.2.2
npm
7.5.8not analyzedpackage-lock.jsonDispute
sysdig-inspect
Container Security › Runtime Security
0.12.1tar@4.4.19
npm
7.5.8not analyzedpackage-lock.jsonDispute
sysdig-inspect
Container Security › Runtime Security
0.12.1tar@4.4.8
npm
7.5.8not analyzedember-electron/backend/package-lock.jsonDispute
eslint-plugin-security
Static Application Security Testing (SAST) › Language-specific › JavaScript/Node.js
eslint-plugin-security-v4.2.1tar@6.1.11
npm
7.5.8not analyzedpackage-lock.jsonDispute
slsa-verifier
Supply Chain Compliance
v2.7.1tar@6.2.1
npm
7.5.8not analyzedpackage-lock.jsonDispute
snyk-cli
Software Composition Analysis (SCA)
v1.1308.3tar@6.2.1
npm
7.5.8not analyzedpackage-lock.jsonDispute

Vulnerabilities are known advisories that Grype matches against the dependencies declared in each project's release source (manifests and lockfiles, including development and build dependencies). A match does not mean the tool is exploitable: the vulnerable code may be unused, test-only, or not shipped in the released binary. KEV: listed in the CISA Known Exploited Vulnerabilities catalog. EPSS: FIRST's estimated probability of exploitation in the next 30 days. Both describe the vulnerability in general, not its exploitability through this tool; a match in a workflow file refers to a GitHub Action, not to shipped code. Released binary is only analyzed for Go tools with a Linux release binary; other tools show not analyzed.

Advisory sources

GitHub advisory GHSA-83g3-92jg-28cx · NVD CVE-2026-26960 · OSV GHSA-83g3-92jg-28cx

Grype data sources: https://github.com/advisories/GHSA-83g3-92jg-28cx