{"answers":{"affected":"2 open source packages ship an affected version, including azuracast/azuracast. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-42605 exists.","fix":"Upgrade azuracast/azuracast to 0.23.6 or later.","what":"CVE-2026-42605 is a high-severity path traversal vulnerability in AzuraCast, published on 9 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-2026-42605 and fix it if it is affected.\n\nWhat it is: CVE-2026-42605 is a high-severity path traversal vulnerability in AzuraCast, published on 9 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-2026-42605 exists.\n\nAffected packages and fixed versions:\n- azuracast/azuracast (Packagist): affected all versions; fixed in 0.23.6\n- azuracast/azuracast (Packagist): affected all versions; fixed in 0.23.6\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-2026-42605/ (Markdown: https://insights.sbomify.com/CVE-2026-42605/index.md)","id":"CVE-2026-42605","markdown":"https://insights.sbomify.com/CVE-2026-42605/index.md","name":"CVE-2026-42605","record":{"aliases":["GHSA-vp2f-cqqp-478j"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Web radio management suite","requires_auth":"low_privilege","summary":"Authenticated users can exploit path traversal in media uploads to write arbitrary files, enabling remote code execution on AzuraCast installations.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"azuracast","vendor":"azuracast"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"AzuraCast is a self-hosted, all-in-one web radio management suite. Prior to version 0.23.6, the currentDirectory request parameter in the Flow.js media upload endpoint (POST /api/station/{station_id}/files/upload) is not sanitized for path traversal sequences. When combined with a local filesystem storage backend (the default), an authenticated user with media management permissions can write arbitrary files outside the station's media storage directory, achieving remote code execution by writing a PHP webshell to the web root. This issue has been patched in version 0.23.6.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"AzuraCast: Path Traversal in `currentDirectory` Parameter Enables Remote Code Execution via Media Upload","id":"CVE-2026-42605","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":2,"n_references":3,"next":{"headline":"AzuraCast: Password Reset Poisoning via Untrusted X-Forwarded-Host Header Leads to Account Takeover and 2FA Bypass","id":"CVE-2026-42606"},"packages":[{"ecosystem":"Packagist","fixed":["0.23.6"],"introduced":["0"],"last_affected":[],"package":"azuracast/azuracast","purl":null,"source":"GHSA-vp2f-cqqp-478j"},{"ecosystem":"Packagist","fixed":["0.23.6"],"introduced":["0"],"last_affected":[],"package":"azuracast/azuracast","purl":"pkg:composer/azuracast/azuracast","source":"GHSA-vp2f-cqqp-478j"}],"prev":{"headline":"Actual has an OpenID `client_secret` Disclosure via Broken Authorization Guard in `/openid/config`","id":"CVE-2026-42604"},"products":["AzuraCast"],"published":"2026-05-09","related":[{"cvss_score":8.1,"headline":"AzuraCast: Password Reset Poisoning via Untrusted X-Forwarded-Host Header Leads to Account Takeover and 2FA Bypass","id":"CVE-2026-42606","kev_date_added":null,"published":"2026-05-09"},{"cvss_score":7.3,"headline":"Improper Restriction of Excessive Authentication Attempts in azuracast/azuracast","id":"CVE-2023-2531","kev_date_added":null,"published":"2023-05-05"},{"cvss_score":3.5,"headline":"Cross-site Scripting (XSS) - Stored in azuracast/azuracast","id":"CVE-2023-2191","kev_date_added":null,"published":"2023-04-20"},{"cvss_score":3.1,"headline":"AzuraCast Vulnerable to Pre-Auth File Deletion \u0026 Admin RCE","id":"CVE-2025-67737","kev_date_added":null,"published":"2025-12-12"}],"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":"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":"total"},"state":"PUBLISHED","updated":"2026-05-11","vendors":["AzuraCast"]},"summary":"Authenticated users can exploit path traversal in media uploads to write arbitrary files, enabling remote code execution on AzuraCast installations.","url":"https://insights.sbomify.com/CVE-2026-42605/"}