{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-93537 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-93537 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-93537 is a medium-severity path traversal vulnerability in SUSE Rancher, published on 28 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-93537 and fix it if it is affected.\n\nWhat it is: CVE-2026-93537 is a medium-severity path traversal vulnerability in SUSE Rancher, published on 28 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-93537 in the wild and no public exploit code.\n\nAffected product: SUSE Rancher. 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-2026-93537/ (Markdown: https://insights.sbomify.com/CVE-2026-93537/index.md)","id":"CVE-2026-93537","markdown":"https://insights.sbomify.com/CVE-2026-93537/index.md","name":"CVE-2026-93537","record":{"aliases":["GHSA-wpfm-r97v-3j4h"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Rancher Fleet","requires_auth":"low_privilege","summary":"Attackers with GitRepo permissions can read arbitrary files from the processing environment, exposing sensitive configuration and credentials.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"suse","cpe":[{"product":"rancher_fleet","vendor":"suse"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-23","name":"Relative Path Traversal"}],"description":"A user who can supply bundle content to a repository referenced by a GitRepo resource, for example through Git push access, or through permission to create or modify a GitRepo, can cause SUSE Rancher Fleet to read files from the filesystem of the environment that processes the bundle and include their contents in the generated Bundle resource. This can expose configuration or credential material that the user has no Kubernetes RBAC permission to read, including Helm registry credentials made available to the bundle-processing job when per-path Helm credentials are configured.\nThis affects Fleet 0.16 before 0.16.2, 0.15 before 0.15.7, 0.14 before 0.14.11, 0.13 before 0.13.16, 0.12 before 0.12.20 and potentially older unsupported versions.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Path traversal in Fleet Helm valuesFiles allows disclosure of files outside the bundle directory","id":"CVE-2026-93537","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in Rancher","id":"CVE-2026-93538"},"packages":[],"prev":{"headline":"X.Org Server GestureBuildSprite Use-After-Free","id":"CVE-2026-93536"},"products":["Rancher"],"published":"2026-09-28","related":[{"cvss_score":9.9,"headline":"Rancher Fleet vulnerable to cross namespace secret disclosure via unvalidated `valuesFrom` references in Helm Deployer","id":"CVE-2026-44935","kev_date_added":null,"published":"2026-07-02"},{"cvss_score":9.9,"headline":"Helm impersonation bypass of `RESTClientGetter` retains `cluster-admin` during template rendering","id":"CVE-2026-41050","kev_date_added":null,"published":"2026-05-13"},{"cvss_score":8.8,"headline":"Privilege escalation in Rancher","id":"CVE-2026-88808","kev_date_added":null,"published":"2026-09-28"},{"cvss_score":8.8,"headline":"Fleet has PSS Bypass through addLabelsFromOptions in Fleet Agent","id":"CVE-2026-44938","kev_date_added":null,"published":"2026-07-07"},{"cvss_score":8.3,"headline":"SUSE Rancher Fleet had an Unauthenticated Webhook: Regex Injection via Unsanitized Repository URL Components","id":"CVE-2026-44937","kev_date_added":null,"published":"2026-07-06"},{"cvss_score":7.1,"headline":"Missing authorization in Rancher","id":"CVE-2026-93538","kev_date_added":null,"published":"2026-09-28"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-28","vendors":["SUSE"]},"summary":"Attackers with GitRepo permissions can read arbitrary files from the processing environment, exposing sensitive configuration and credentials.","url":"https://insights.sbomify.com/CVE-2026-93537/"}