{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-5056 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-5056 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-5056 is a medium-severity missing authorization vulnerability in Red Hat Service Interconnect 1 for RHEL 9, published on 18 Dec 2023. 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-2023-5056 and fix it if it is affected.\n\nWhat it is: CVE-2023-5056 is a medium-severity missing authorization vulnerability in Red Hat Service Interconnect 1 for RHEL 9, published on 18 Dec 2023. 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-2023-5056 in the wild and no public exploit code.\n\nAffected product: Red Hat Service Interconnect 1 for RHEL 9. 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-2023-5056/ (Markdown: https://insights.sbomify.com/CVE-2023-5056/index.md)","id":"CVE-2023-5056","markdown":"https://insights.sbomify.com/CVE-2023-5056/index.md","name":"CVE-2023-5056","record":{"aliases":[],"analysis":{"component_type":"cloud_service","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Skupper operator","requires_auth":"low_privilege","summary":"An authenticated attacker in an adjacent cluster can view deployments in all namespaces due to a flawed service account configuration in the Skupper operator.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"service_interconnect","vendor":"redhat"}],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"A flaw was found in the Skupper operator, which may permit a certain configuration to create a service account that would allow an authenticated attacker in the adjacent cluster to view deployments in all namespaces in the cluster. This issue permits unauthorized viewing of information outside of the user's purview.","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":"Skupper-operator: privelege escalation via config map","id":"CVE-2023-5056","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"ActivityPub for WordPress \u003c 1.0.0 - Contributor+ Stored XSS","id":"CVE-2023-5057"},"packages":[],"prev":{"headline":"L2CAP: Possible Stack based buffer overflow in le_ecred_reconf_req()","id":"CVE-2023-5055"},"products":["Service Interconnect 1 for RHEL 9"],"published":"2023-12-18","related":[{"cvss_score":5.3,"headline":"Skupper: potential authentication bypass to skupper console via forged cookies","id":"CVE-2024-6535","kev_date_added":null,"published":"2024-07-17"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2025-11-20","vendors":["Red Hat"]},"summary":"An authenticated attacker in an adjacent cluster can view deployments in all namespaces due to a flawed service account configuration in the Skupper operator.","url":"https://insights.sbomify.com/CVE-2023-5056/"}