{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-10101 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-10101 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-10101 is a medium-severity vulnerability in Red Hat Multicluster Engine for Kubernetes, published on 29 May 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-10101 and fix it if it is affected.\n\nWhat it is: CVE-2026-10101 is a medium-severity vulnerability in Red Hat Multicluster Engine for Kubernetes, published on 29 May 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-10101 in the wild and no public exploit code.\n\nAffected product: Red Hat Multicluster Engine for Kubernetes. 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-2026-10101/ (Markdown: https://insights.sbomify.com/CVE-2026-10101/index.md)","id":"CVE-2026-10101","markdown":"https://insights.sbomify.com/CVE-2026-10101/index.md","name":"CVE-2026-10101","record":{"aliases":["GHSA-jxxw-7x7w-4x47"],"analysis":{"component_type":"cloud_service","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Red Hat MCE","requires_auth":"low_privilege","summary":"Assisted-service leaks pull-secret contents in InfraEnv status, allowing namespace viewers to bypass RBAC and read sensitive credentials.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-201","name":"Insertion of Sensitive Information Into Sent Data"}],"description":"ACM/MCE assisted-service writes raw referenced pull-secret contents into `InfraEnv.status.conditions[].message` when pull-secret validation fails. A namespace principal with the stock `view` ClusterRole cannot directly read Secrets, but can read `InfraEnv` objects and recover the referenced Secret's `.dockerconfigjson` data from status.\n\nThis bypasses the Kubernetes/OpenShift RBAC separation between read-only namespace viewers and Secret readers. In the reproduced proof, the same ServiceAccount was denied `get` and `list` on Secrets, but recovered synthetic pull-secret `username`, `password`, `email`, and base64 `auth` fields through `InfraEnv.status`.","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":"Assisted-service: assisted-service: infraenv status leaks referenced pull-secret contents to namespace view users","id":"CVE-2026-10101","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":"Missing authorization in Mattermost","id":"CVE-2026-10103"},"packages":[],"prev":{"headline":"Simple Custom Login Page \u003c= 1.0.3 - Authenticated (Admin+) Stored Cross-Site Scripting","id":"CVE-2026-10100"},"products":["Multicluster Engine for Kubernetes"],"published":"2026-05-29","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":"2026-07-02","vendors":["Red Hat"]},"summary":"Assisted-service leaks pull-secret contents in InfraEnv status, allowing namespace viewers to bypass RBAC and read sensitive credentials.","url":"https://insights.sbomify.com/CVE-2026-10101/"}