{"cve":"CVE-2024-10491","nvd":{"published":"2024-10-29T17:15:03.853","modified":"2026-06-17T06:55:47.223","status":"Analyzed","description":"A vulnerability has been identified in the Express response.links function, allowing for arbitrary resource injection in the Link header when unsanitized data is used.\n\nThe issue arises from improper sanitization in `Link` header values, which can allow a combination of characters like `,`, `;`, and `<>` to preload malicious resources.\n\nThis vulnerability is especially relevant for dynamic parameters.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","score":5.3},"cwes":["CWE-74"],"references":["https://www.herodevs.com/vulnerability-directory/cve-2024-10491"],"products":["openjsf:express"],"source":"nvd","synced_at":"2026-10-19T21:56:33.105311382+00:00"},"epss":{"cve":"CVE-2024-10491","score":0.00441,"percentile":0.38335,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-cm5g-3pgc-8rg4","url":"https://osv.dev/vulnerability/GHSA-cm5g-3pgc-8rg4","summary":"Express ressource injection","modified":"2024-12-19T17:52:09Z","packages":[{"ecosystem":"npm","name":"express","purl":"pkg:npm/express","ranges":["<4.0.0-rc1"],"fixed":["4.0.0-rc1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}