GHSA-37ch-88jc-xwx2

path-to-regexp vulnerable to Regular Expression Denial of Service via multiple route parameters

High highest severity reported · also known as CVE-2026-4867

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
0.5%
EPSS for CVE-2026-4867, percentile 44

Catalog tools matching GHSA-37ch-88jc-xwx2

ToolVersion scannedPackageFixed inReleased binaryDeclared in or found inDispute
sysdig-inspect
Container Security › Runtime Security
0.12.1path-to-regexp@0.1.7
npm
0.1.13not analyzedember-electron/backend/package-lock.jsonDispute
gatekeeper
Policy as Code
v3.23.1path-to-regexp@0.1.12
npm
0.1.13not analyzedwebsite/yarn.lockDispute
cloudsplaining
Cloud Security
0.9.1path-to-regexp@0.1.12
npm
0.1.13not analyzedpackage-lock.jsonDispute
snyk-cli
Software Composition Analysis (SCA)
v1.1308.3path-to-regexp@0.1.7
npm
0.1.13not 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-37ch-88jc-xwx2 · NVD CVE-2026-4867 · OSV GHSA-37ch-88jc-xwx2

Grype data sources: https://github.com/advisories/GHSA-37ch-88jc-xwx2