{"answers":{"affected":"3 open source packages ship an affected version, including pyload-ng. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-33314 exists.","fix":"Upgrade pyload-ng to 0.5.0b3.dev97 or later.","what":"CVE-2026-33314 is a medium-severity authentication bypass vulnerability in pyload, published on 24 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-33314 and fix it if it is affected.\n\nWhat it is: CVE-2026-33314 is a medium-severity authentication bypass vulnerability in pyload, published on 24 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-33314 exists.\n\nAffected packages and fixed versions:\n- pyload-ng (PyPI): affected all versions; fixed in 0.5.0b3.dev97\n- pyload-ng (PyPI): affected all versions; fixed in 0.5.0b3.dev97\n- pyload-ng (PyPI): affected all versions; fixed in 0.5.0b3.dev97\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-33314/ (Markdown: https://insights.sbomify.com/CVE-2026-33314/index.md)","id":"CVE-2026-33314","markdown":"https://insights.sbomify.com/CVE-2026-33314/index.md","name":"CVE-2026-33314","record":{"aliases":["GHSA-q485-cg9q-xq2r","PYSEC-2026-122"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["security_bypass","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"pyLoad download manager","requires_auth":"none","summary":"Attackers can bypass local-only restrictions via Host Header Spoofing to queue arbitrary downloads, causing SSRF and DoS in pyLoad.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"pyload-ng","vendor":"pyload-ng_project"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-346","name":"Origin Validation Error"},{"id":"CWE-287","name":"Improper Authentication"}],"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.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"pyload-ng: Improper Authentication and Origin Validation Error","id":"CVE-2026-33314","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":3,"n_references":1,"next":{"headline":"Vikunja has a 2FA Bypass via Caldav Basic Auth","id":"CVE-2026-33315"},"packages":[{"ecosystem":"PyPI","fixed":["0.5.0b3.dev97"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":null,"source":"GHSA-q485-cg9q-xq2r"},{"ecosystem":"PyPI","fixed":["0.5.0b3.dev97"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":"pkg:pypi/pyload-ng","source":"GHSA-q485-cg9q-xq2r"},{"ecosystem":"PyPI","fixed":["0.5.0b3.dev97"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":"pkg:pypi/pyload-ng","source":"PYSEC-2026-122"}],"prev":{"headline":"Vikunja has an IDOR in Task Comments Allows Reading Arbitrary Comments","id":"CVE-2026-33313"},"products":["pyload"],"published":"2026-03-24","related":[{"cvss_score":9.8,"headline":"pyLoad CNL Blueprint is vulnerable to Path Traversal through `dlc_path` leading to Remote Code Execution (RCE)","id":"CVE-2025-54802","kev_date_added":null,"published":"2025-08-05"},{"cvss_score":9.7,"headline":"Cross-Site Request Forgery on any API call in pyLoad may lead to admin privilege escalation","id":"CVE-2024-22416","kev_date_added":null,"published":"2024-01-17"},{"cvss_score":9.6,"headline":"Cross-site Scripting (XSS) - Stored in pyload/pyload","id":"CVE-2023-0488","kev_date_added":null,"published":"2023-01-26"},{"cvss_score":9.3,"headline":"pyLoad has SSRF fix bypass via HTTP redirect","id":"CVE-2026-35459","kev_date_added":null,"published":"2026-04-06"},{"cvss_score":8.8,"headline":"pyLoad has Improper Neutralization of Special Elements used in an OS Command","id":"CVE-2026-35463","kev_date_added":null,"published":"2026-04-07"},{"cvss_score":8.8,"headline":"pyload-ng: Authentication Bypass via Host Header Injection in ClickNLoad","id":"CVE-2026-33511","kev_date_added":null,"published":"2026-03-24"},{"cvss_score":8.3,"headline":"pyload-ng: non-admin SETTINGS users can redirect all outbound traffic through an attacker-controlled proxy","id":"CVE-2026-42313","kev_date_added":null,"published":"2026-05-11"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-26","vendors":["pyload"]},"summary":"Attackers can bypass local-only restrictions via Host Header Spoofing to queue arbitrary downloads, causing SSRF and DoS in pyLoad.","url":"https://insights.sbomify.com/CVE-2026-33314/"}