{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-44946 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-44946 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-44946 is a critical authentication bypass vulnerability in SUSE Rancher, published on 30 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-44946 and fix it if it is affected.\n\nWhat it is: CVE-2026-44946 is a critical authentication bypass vulnerability in SUSE Rancher, published on 30 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-44946 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-2026-44946/ (Markdown: https://insights.sbomify.com/CVE-2026-44946/index.md)","id":"CVE-2026-44946","markdown":"https://insights.sbomify.com/CVE-2026-44946/index.md","name":"CVE-2026-44946","record":{"aliases":["GHSA-c5jm-xcmq-9j95"],"analysis":{"component_type":"cloud_service","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Rancher container management","requires_auth":"none","summary":"Attackers can replay SAML assertions to bypass authentication and take over accounts in Rancher.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"suse","cpe":[{"product":"rancher","vendor":"suse"}],"cvss":{"score":9.5,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-294","name":"Authentication Bypass by Capture-replay"}],"description":"A SAML authentication replay vulnerability in Rancher's Assertion\n Consumer Service (ACS) handler did not enforce \none-time use of SAML assertion, potentially allowing person in the middle attacks against Rancher, affecting Rancher 2.14.0 before 2.14.3,","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":"SAML Authentication Replay in Rancher","id":"CVE-2026-44946","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Stale PSA ClusterRoleBinding Persists After RoleTemplate Downgrade in Rancher","id":"CVE-2026-44947"},"packages":[],"prev":{"headline":"Cross-Cluster Impersonation Confused-Deputy Privilege Escalation","id":"CVE-2026-44945"},"products":["Rancher"],"published":"2026-06-30","related":[{"cvss_score":9.9,"headline":"Rancher vulnerable to Privilege Escalation via manipulation of Secrets","id":"CVE-2023-22647","kev_date_added":null,"published":"2023-06-01"},{"cvss_score":9.9,"headline":"Rancher Webhook is misconfigured during upgrade process","id":"CVE-2023-22651","kev_date_added":null,"published":"2023-05-04"},{"cvss_score":9.9,"headline":"Rancher: Exposure of sensitive fields","id":"CVE-2022-43757","kev_date_added":null,"published":"2023-02-07"},{"cvss_score":9.9,"headline":"Rancher: Plaintext storage and exposure of credentials in Rancher API and cluster.management.cattle.io object","id":"CVE-2021-36782","kev_date_added":null,"published":"2022-09-07"},{"cvss_score":9.9,"headline":"Rancher: Failure to properly sanitize credentials in cluster template answers","id":"CVE-2021-36783","kev_date_added":null,"published":"2022-09-07"},{"cvss_score":9.8,"headline":"Rancher Recreates Default User With Known Password Despite Deletion","id":"CVE-2019-11202","kev_date_added":null,"published":"2019-07-30"}],"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":"total"},"state":"PUBLISHED","updated":"2026-07-01","vendors":["SUSE"]},"summary":"Attackers can replay SAML assertions to bypass authentication and take over accounts in Rancher.","url":"https://insights.sbomify.com/CVE-2026-44946/"}