{"answers":{"affected":"3 open source packages ship an affected version, including github.com/amir20/dozzle. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-24740 exists.","fix":"Upgrade github.com/amir20/dozzle to 1.29.1-0.20260125230338-620e59aa2463 or later.","what":"CVE-2026-24740 is a high-severity missing authorization vulnerability in amir20 dozzle, published on 27 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-24740 and fix it if it is affected.\n\nWhat it is: CVE-2026-24740 is a high-severity missing authorization vulnerability in amir20 dozzle, published on 27 Jan 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-2026-24740 exists.\n\nAffected packages and fixed versions:\n- github.com/amir20/dozzle (Go): affected all versions; fixed in 1.29.1-0.20260125230338-620e59aa2463\n- github.com/amir20/dozzle (Go): affected all versions; fixed in 1.29.1-0.20260125230338-620e59aa2463\n- github.com/amir20/dozzle (Go): affected all versions; fixed in 1.29.1-0.20260125230338-620e59aa2463\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-2026-24740/ (Markdown: https://insights.sbomify.com/CVE-2026-24740/index.md)","id":"CVE-2026-24740","markdown":"https://insights.sbomify.com/CVE-2026-24740/index.md","name":"CVE-2026-24740","record":{"aliases":["GHSA-m855-r557-5rc5","GO-2026-4380"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":true,"product_category":"Docker log viewer","requires_auth":"low_privilege","summary":"Attackers with restricted label access can bypass controls to gain root shell access in out-of-scope Docker containers on the same host.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"dozzle","vendor":"amirraminfar"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"},{"id":"CWE-284","name":"Improper Access Control"}],"description":"Dozzle is a realtime log viewer for docker containers. Prior to version 9.0.3, a flaw in Dozzle’s agent-backed shell endpoints allows a user restricted by label filters (for example, `label=env=dev`) to obtain an interactive root shell in out‑of‑scope containers (for example, `env=prod`) on the same agent host by directly targeting their container IDs. Version 9.0.3 contains a patch for the issue.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Dozzle Agent Label-Based Access Control Bypass Allows Unauthorized Container Shell Access","id":"CVE-2026-24740","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":3,"n_references":3,"next":{"headline":"ConvertX Vulnerable to Arbitrary File Deletion via Path Traversal in `POST /delete`","id":"CVE-2026-24741"},"packages":[{"ecosystem":"Go","fixed":["1.29.1-0.20260125230338-620e59aa2463"],"introduced":["0"],"last_affected":[],"package":"github.com/amir20/dozzle","purl":null,"source":"GHSA-m855-r557-5rc5"},{"ecosystem":"Go","fixed":["1.29.1-0.20260125230338-620e59aa2463"],"introduced":["0"],"last_affected":[],"package":"github.com/amir20/dozzle","purl":"pkg:golang/github.com/amir20/dozzle","source":"GHSA-m855-r557-5rc5"},{"ecosystem":"Go","fixed":["1.29.1-0.20260125230338-620e59aa2463"],"introduced":["0"],"last_affected":[],"package":"github.com/amir20/dozzle","purl":"pkg:golang/github.com/amir20/dozzle","source":"GO-2026-4380"}],"prev":{"headline":"Symfony has incorrect argument escaping under MSYS2/Git Bash on Windows that can lead to destructive file operations","id":"CVE-2026-24739"},"products":["dozzle"],"published":"2026-01-27","related":[{"cvss_score":8.7,"headline":"Dozzle: Cross-Site WebSocket Hijacking (CSWSH) on exec/attach endpoints bypasses authentication","id":"CVE-2026-44985","kev_date_added":null,"published":"2026-05-26"},{"cvss_score":8.6,"headline":"Dozzle: Pre-auth SSRF with response-body reflection via POST /api/notifications/test-webhook (default no-auth deploy)","id":"CVE-2026-45298","kev_date_added":null,"published":"2026-05-26"},{"cvss_score":4.8,"headline":"Dozzle uses unsafe hash for passwords","id":"CVE-2024-47182","kev_date_added":null,"published":"2024-09-27"}],"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":"Go Vulnerability Database","prefix":"GO"},{"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":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-01-28","vendors":["amir20"]},"summary":"Attackers with restricted label access can bypass controls to gain root shell access in out-of-scope Docker containers on the same host.","url":"https://insights.sbomify.com/CVE-2026-24740/"}