{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-44948 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-44948 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-44948 is a medium-severity path traversal vulnerability in SUSE Rancher, published on 30 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-44948 and fix it if it is affected.\n\nWhat it is: CVE-2026-44948 is a medium-severity path traversal vulnerability in SUSE Rancher, published on 30 Jun 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-2026-44948 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-2026-44948/ (Markdown: https://insights.sbomify.com/CVE-2026-44948/index.md)","id":"CVE-2026-44948","markdown":"https://insights.sbomify.com/CVE-2026-44948/index.md","name":"CVE-2026-44948","record":{"aliases":["GHSA-c45g-6c2c-rj3p"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Rancher Fleet","requires_auth":"low_privilege","summary":"Attackers can exploit a path traversal flaw in Rancher Fleet's ImageScan subsystem to cause a denial of service.","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":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-23","name":"Relative Path Traversal"}],"description":"A path traversal vulnerability was found in Fleet's ImageScan subsystem in Rancher Fleet 0.12.0 up to 0.12.16, 0.13.0 up to 0.13.12, 0.14.0 up to 0.14.7 and 0.15.0 up to 0.15.3 could be used to traverse outside of the intended directory, causing a denial of service.","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 Rancher Fleet ImageScan GitRepo Path Handler","id":"CVE-2026-44948","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":"Unauthenticated namespace creation and RBAC injection via rancher-webhook FleetWorkspace mutating webhook","id":"CVE-2026-44949"},"packages":[],"prev":{"headline":"Stale PSA ClusterRoleBinding Persists After RoleTemplate Downgrade in Rancher","id":"CVE-2026-44947"},"products":["Rancher"],"published":"2026-06-30","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"},{"cvss_score":6.5,"headline":"Path traversal in Fleet Helm valuesFiles allows disclosure of files outside the bundle directory","id":"CVE-2026-93537","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":"2026-06-30","vendors":["SUSE"]},"summary":"Attackers can exploit a path traversal flaw in Rancher Fleet's ImageScan subsystem to cause a denial of service.","url":"https://insights.sbomify.com/CVE-2026-44948/"}