{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-91994 exists.","fix":"No fix has been published for CVE-2026-91994 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-91994 is a high-severity missing authorization vulnerability in semaphoreui semaphore, published on 15 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-2026-91994 and fix it if it is affected.\n\nWhat it is: CVE-2026-91994 is a high-severity missing authorization vulnerability in semaphoreui semaphore, published on 15 Sep 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-2026-91994 exists.\n\nAffected product: semaphoreui semaphore. 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-2026-91994/ (Markdown: https://insights.sbomify.com/CVE-2026-91994/index.md)","id":"CVE-2026-91994","markdown":"https://insights.sbomify.com/CVE-2026-91994/index.md","name":"CVE-2026-91994","record":{"aliases":["GHSA-rvf3-c57p-p58j"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Semaphore UI","requires_auth":"low_privilege","summary":"Attackers with guest or task_runner roles can read all project environments including plaintext secrets via GET requests due to missing authorization checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Semaphore UI through 2.19.12 exempts GET and HEAD requests from project resource permission checks in GetMustCanMiddleware. Attackers with guest or task_runner roles can read all project environments including plaintext secrets, credentials, and passwords via GET requests to the environment endpoint.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Semaphore UI through 2.19.12 Missing Authorization on GET and HEAD Requests","id":"CVE-2026-91994","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"pig before 4.1.0 Unverified Password Change via /register/password","id":"CVE-2026-91995"},"packages":[],"prev":{"headline":"Jpom through 2.11.12 Workspace Isolation Bypass via /build/branch-list","id":"CVE-2026-91993"},"products":["semaphore"],"published":"2026-09-15","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-09-24","vendors":["semaphoreui"]},"summary":"Attackers with guest or task_runner roles can read all project environments including plaintext secrets via GET requests due to missing authorization checks.","url":"https://insights.sbomify.com/CVE-2026-91994/"}