{"cve":"CVE-2026-33314","nvd":{"published":"2026-03-24T20:16:27.690","modified":"2026-06-17T10:37:18.447","status":"Analyzed","description":"pyLoad is a free and open-source download manager written in Python. Prior to version 0.5.0b3.dev97, a Host Header Spoofing vulnerability in the @local_check decorator allows unauthenticated external attackers to bypass local-only restrictions. This grants access to the Click'N'Load API endpoints, enabling attackers to remotely queue arbitrary downloads, leading to Server-Side Request Forgery (SSRF) and Denial of Service (DoS). This issue has been patched in version 0.5.0b3.dev97.","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:L","score":6.5},"cwes":["CWE-287","CWE-346"],"references":["https://github.com/pyload/pyload/security/advisories/GHSA-q485-cg9q-xq2r"],"products":["pyload-ng_project:pyload-ng"],"source":"nvd","synced_at":"2026-10-19T22:26:19.218427112+00:00"},"epss":{"cve":"CVE-2026-33314","score":0.0019,"percentile":0.08706,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-q485-cg9q-xq2r","url":"https://osv.dev/vulnerability/GHSA-q485-cg9q-xq2r","summary":"Improper Authentication and Origin Validation Error in pyload-ng","modified":"2026-06-08T19:15:12.463583404Z","packages":[{"ecosystem":"PyPI","name":"pyload-ng","purl":"pkg:pypi/pyload-ng","ranges":["<0.5.0b3.dev97"],"fixed":["0.5.0b3.dev97"]}]},{"id":"PYSEC-2026-122","url":"https://osv.dev/vulnerability/PYSEC-2026-122","summary":"","modified":"2026-05-20T09:19:15.721681Z","packages":[{"ecosystem":"PyPI","name":"pyload-ng","purl":"pkg:pypi/pyload-ng","ranges":["<0.5.0b3.dev97"],"fixed":["0.5.0b3.dev97"]}]}],"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."]}