{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-105452 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-105452 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-105452 is a medium-severity vulnerability in Docker Sandboxes, published on 8 Oct 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-105452 and fix it if it is affected.\n\nWhat it is: CVE-2026-105452 is a medium-severity vulnerability in Docker Sandboxes, published on 8 Oct 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-105452 in the wild and no public exploit code.\n\nAffected product: Docker Sandboxes. 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-2026-105452/ (Markdown: https://insights.sbomify.com/CVE-2026-105452/index.md)","id":"CVE-2026-105452","markdown":"https://insights.sbomify.com/CVE-2026-105452/index.md","name":"CVE-2026-105452","record":{"aliases":["GHSA-fgfm-3w9r-rfrc"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Docker Sandboxes","requires_auth":"none","summary":"Untrusted code in Docker Sandboxes can leak client credentials to attacker-controlled accounts via the egress proxy, exposing sensitive data.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Docker","cpe":[],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Docker Sandboxes could forward a client-supplied credential alongside a credential injected by the host egress proxy. The proxy removed alternate credentials only when their values matched known sentinel values, so untrusted code in an authorized sandbox could supply an unrecognized credential in another supported authentication header. For affected upstream services, this could authenticate the request to an attacker-controlled account and expose data included in the request.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Docker Sandboxes egress proxy could forward unrecognized client credentials to managed hosts","id":"CVE-2026-105452","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"IBM Sterling Connect:Direct for Unix Improper Privilege Management","id":"CVE-2026-105453"},"packages":[],"prev":{"headline":"Quay: quay: global read-only superuser can access build trigger write credentials","id":"CVE-2026-105447"},"products":["Docker Sandboxes"],"published":"2026-10-08","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-08","vendors":["Docker"]},"summary":"Untrusted code in Docker Sandboxes can leak client credentials to attacker-controlled accounts via the egress proxy, exposing sensitive data.","url":"https://insights.sbomify.com/CVE-2026-105452/"}