{"cve":"CVE-2026-50879","nvd":{"published":"2026-06-15T20:16:30.827","modified":"2026-06-17T10:57:48.173","status":"Deferred","description":"An issue in the uploadPostHandler component of Andrei Marcu linx-server v2.3.8 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.","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:N/A:H","score":7.5},"cwes":["CWE-400"],"references":["https://gist.github.com/pyuysig/807d92e6d8e7648d140d004f3b54b08b","https://gist.github.com/pyuysig/807d92e6d8e7648d140d004f3b54b08b"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:38:48.522727527+00:00"},"epss":{"cve":"CVE-2026-50879","score":0.00324,"percentile":0.25469,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-g743-m6x3-v6wm","url":"https://osv.dev/vulnerability/GHSA-g743-m6x3-v6wm","summary":"linx-server has an issue in the uploadPostHandler component that allows attackers to cause a Denial of Service (DoS) via a crafted POST request","modified":"2026-08-27T20:25:34.186963794Z","packages":[{"ecosystem":"Go","name":"github.com/andreimarcu/linx-server","purl":"pkg:golang/github.com/andreimarcu/linx-server","ranges":["<=2.3.8"],"fixed":[]}]},{"id":"GO-2026-6297","url":"https://osv.dev/vulnerability/GO-2026-6297","summary":"linx-server has an issue in the uploadPostHandler component that allows attackers to cause a Denial of Service (DoS) via a crafted POST request in github.com/andreimarcu/linx-server","modified":"2026-08-27T20:15:15.844704437Z","packages":[{"ecosystem":"Go","name":"github.com/andreimarcu/linx-server","purl":"pkg:golang/github.com/andreimarcu/linx-server","ranges":["all versions"],"fixed":[]}]}],"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."]}