{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-54674 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-54674 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-54674 is a high-severity command injection vulnerability in Sangoma Freepbx, published on 28 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-54674 and fix it if it is affected.\n\nWhat it is: CVE-2026-54674 is a high-severity command injection vulnerability in Sangoma Freepbx, published on 28 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-54674 in the wild and no public exploit code.\n\nAffected product: Sangoma Freepbx. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-54674/ (Markdown: https://insights.sbomify.com/CVE-2026-54674/index.md)","id":"CVE-2026-54674","markdown":"https://insights.sbomify.com/CVE-2026-54674/index.md","name":"CVE-2026-54674","record":{"aliases":["GHSA-4jjr-8g5r-wv66"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"IP PBX software","requires_auth":"low_privilege","summary":"Authenticated users can execute arbitrary commands on the FreePBX server via the User Control Panel due to insufficient input sanitization.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"freepbx","vendor":"sangoma"}],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"FreePBX is an open source IP PBX. Prior to versions 16.0.39 and 17.0.7, users authenticated via User Control Panel (UCP) are able to execute arbitrary commands on the PBX as the webserver user (typically asterisk) using specially crafted HTTP strings. Authenticated access to UCP is required. Note that this is often more common for less-privileged users to have UCP access vs. the Administrator Control Panel (ACP) access (which is usually FreePBX higher-level administrator accounts only). Insufficient sanitization of certain URL parameters utilized by UCP did not fully account for malicious strings in these fields. This could result in binaries being executed on the host server by carefully chaining commands. This issue has been patched in versions 16.0.39 and 17.0.7.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Authenticated Command Injection in FreePBX UCP Interface","id":"CVE-2026-54674","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"sangoma:freepbx","products":["sangoma:freepbx"],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"FreePBX: Authenticated Remote Code Execution via File Upload and Convert in Soundlang Module","id":"CVE-2026-54675"},"packages":[],"prev":{"headline":"electron-updater: Cross-origin redirect leaks `PRIVATE-TOKEN` and mixed-case `Authorization` credentials in `builder-util-runtime`","id":"CVE-2026-54673"},"products":["security-reporting"],"published":"2026-09-28","related":[{"cvss_score":10,"headline":"Sangoma FreePBX Authentication Bypass","id":"CVE-2025-57819","kev_date_added":"2025-08-29","published":"2025-08-28"},{"cvss_score":9.8,"headline":"Sangoma FreePBX Improper Authentication","id":"CVE-2019-19006","kev_date_added":"2026-02-03","published":"2019-11-21"},{"cvss_score":9.3,"headline":"FreePBX: Unauthenticated SQL injection in FreePBX missedcall via inbound Caller ID name leads to administrator takeover","id":"CVE-2026-73663","kev_date_added":null,"published":"2026-08-13"},{"cvss_score":9.3,"headline":"FreePBX UCP: Unauthenticated remote code execution via socket.io namespace auth bypass and AMI action injection","id":"CVE-2026-73665","kev_date_added":null,"published":"2026-08-13"},{"cvss_score":9.3,"headline":"FreePBX: Unauthenticated Use of Hard-Coded Credentials Vulnerability in FreePBX UCP Interface","id":"CVE-2026-46376","kev_date_added":null,"published":"2026-05-29"},{"cvss_score":9.3,"headline":"FreePBX Endpoint Manager Allows Unauthenticated Logins to Administrator Control Panel via Forged Basic Auth Header","id":"CVE-2025-66039","kev_date_added":null,"published":"2025-12-09"},{"cvss_score":8.8,"headline":"Missing authorization in n/a","id":"CVE-2023-43336","kev_date_added":null,"published":"2023-11-02"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-28","vendors":["FreePBX"]},"summary":"Authenticated users can execute arbitrary commands on the FreePBX server via the User Control Panel due to insufficient input sanitization.","url":"https://insights.sbomify.com/CVE-2026-54674/"}