{"answers":{"affected":"3 open source packages ship an affected version, including pyload-ng.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-46561 exists.","fix":"Upgrade pyload-ng to 0.5.0b3.dev100 or later.","what":"CVE-2026-46561 is a medium-severity server-side request forgery vulnerability in pyload, published on 28 May 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-46561 and fix it if it is affected.\n\nWhat it is: CVE-2026-46561 is a medium-severity server-side request forgery vulnerability in pyload, published on 28 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-46561 exists.\n\nAffected packages and fixed versions:\n- pyload-ng (PyPI): affected all versions; fixed in 0.5.0b3.dev100\n- pyload-ng (PyPI): affected all versions; fixed in 0.5.0b3.dev100\n- pyload-ng (PyPI): affected all versions; fixed in 0.5.0b3.dev100\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-2026-46561/ (Markdown: https://insights.sbomify.com/CVE-2026-46561/index.md)","id":"CVE-2026-46561","markdown":"https://insights.sbomify.com/CVE-2026-46561/index.md","name":"CVE-2026-46561","record":{"aliases":["GHSA-8rp3-xc6w-5qp5","PYSEC-2026-2991"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"pyLoad download manager","requires_auth":"low_privilege","summary":"An authenticated attacker can bypass private IP checks via HTTP redirects in the parse_urls API, enabling Server-Side Request Forgery against internal networks.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the PREREQFUNCTION-based private IP check was not applied to HTTPRequest (used by the parse_urls API). An authenticated attacker can supply a URL pointing to an attacker-controlled server that responds with a 302 redirect to an internal/private IP address, bypassing the is_global_host() check on the initial URL. This vulnerability is fixed in 0.5.0b3.dev100.","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: SSRF via HTTP Redirect Bypass in parse_urls API","id":"CVE-2026-46561","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":3,"n_references":1,"next":{"headline":"Yamcs: Remote Code Execution via Mission Database algorithm override","id":"CVE-2026-46562"},"packages":[{"ecosystem":"PyPI","fixed":["0.5.0b3.dev100"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":null,"source":"GHSA-8rp3-xc6w-5qp5"},{"ecosystem":"PyPI","fixed":["0.5.0b3.dev100"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":"pkg:pypi/pyload-ng","source":"GHSA-8rp3-xc6w-5qp5"},{"ecosystem":"PyPI","fixed":["0.5.0b3.dev100"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":"pkg:pypi/pyload-ng","source":"PYSEC-2026-2991"}],"prev":{"headline":"ImageMagick: Heap Buffer Over-Write of a single byte in the JP2 encoder","id":"CVE-2026-46559"},"products":["pyload"],"published":"2026-05-28","related":[],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-28","vendors":["pyload"]},"summary":"An authenticated attacker can bypass private IP checks via HTTP redirects in the parse_urls API, enabling Server-Side Request Forgery against internal networks.","url":"https://insights.sbomify.com/CVE-2026-46561/"}