{"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-2026-42314 exists.","fix":"Upgrade pyload-ng to 0.5.0b3.dev100 or later.","what":"CVE-2026-42314 is a medium-severity path traversal vulnerability in pyload, published on 11 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-2026-42314 and fix it if it is affected.\n\nWhat it is: CVE-2026-42314 is a medium-severity path traversal vulnerability in pyload, published on 11 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-2026-42314 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-2026-42314/ (Markdown: https://insights.sbomify.com/CVE-2026-42314/index.md)","id":"CVE-2026-42314","markdown":"https://insights.sbomify.com/CVE-2026-42314/index.md","name":"CVE-2026-42314","record":{"aliases":["GHSA-97r3-5w84-r4q8","PYSEC-2026-128"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"pyLoad download manager","requires_auth":"low_privilege","summary":"Attackers can exploit insufficient sanitization of package folder names in pyLoad to perform path traversal, potentially reading or modifying arbitrary files.","user_interaction":"not_required","vuln_class":"path_traversal"},"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:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, package folder names are sanitized using insufficient string replacement. The pattern ....// becomes .._ after replacement (partial removal), leaving .. which can be exploited when the path is later resolved by the OS. 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: Path Traversal via Package Folder Name","id":"CVE-2026-42314","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":3,"n_references":1,"next":{"headline":"pyLoad: Path Traversal via Package Folder Name in set_package_data","id":"CVE-2026-42315"},"packages":[{"ecosystem":"PyPI","fixed":["0.5.0b3.dev100"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":null,"source":"GHSA-97r3-5w84-r4q8"},{"ecosystem":"PyPI","fixed":["0.5.0b3.dev100"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":"pkg:pypi/pyload-ng","source":"GHSA-97r3-5w84-r4q8"},{"ecosystem":"PyPI","fixed":["0.5.0b3.dev100"],"introduced":["0"],"last_affected":[],"package":"pyload-ng","purl":"pkg:pypi/pyload-ng","source":"PYSEC-2026-128"}],"prev":{"headline":"pyload-ng: non-admin SETTINGS users can redirect all outbound traffic through an attacker-controlled proxy","id":"CVE-2026-42313"},"products":["pyload"],"published":"2026-05-11","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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-11","vendors":["pyload"]},"summary":"Attackers can exploit insufficient sanitization of package folder names in pyLoad to perform path traversal, potentially reading or modifying arbitrary files.","url":"https://insights.sbomify.com/CVE-2026-42314/"}