{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-123206 exists.","exposure":"","fix":"No fix has been published for CVE-2026-123206 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-123206 is a medium-severity vulnerability in aozorae EdgeChat, published on 5 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-123206 and fix it if it is affected.\n\nWhat it is: CVE-2026-123206 is a medium-severity vulnerability in aozorae EdgeChat, published on 5 Nov 2026. \nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-123206 exists.\n\nAffected product: aozorae EdgeChat. 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-2026-123206/ (Markdown: https://insights.sbomify.com/CVE-2026-123206/index.md)","id":"CVE-2026-123206","markdown":"https://insights.sbomify.com/CVE-2026-123206/index.md","name":"CVE-2026-123206","record":{"aliases":["GHSA-24j8-6f8g-7442"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"EdgeChat before 2.20.3 contains a missing authentication vulnerability in the GET /files/:key route that allows unauthenticated or banned users to download decrypted public-channel attachments because canAccessFile() accepts a null user id. Attackers holding an attachment object key can omit or supply an invalid token to retrieve plaintext attachments without a session or channel membership.","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":"EdgeChat before 2.20.3 Missing Authentication for Attachment Download via GET /files/:key","id":"CVE-2026-123206","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"LibreTV before v2.21.2 SSRF Protection Bypass via DNS Rebinding","id":"CVE-2026-123207"},"nickname":null,"packages":[],"prev":{"headline":"accel-ppp before 1.15.0 Heap-based Buffer Overflow via oversized log lines in log_tcp/log_syslog/log_pgsql","id":"CVE-2026-123205"},"products":["EdgeChat"],"published":"2026-11-05","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":"2026-11-05","vendors":["aozorae"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-123206/"}