{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-15679 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-15679 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-15679 is a high-severity vulnerability in BullSequana XH3406, published on 11 Sep 2026. 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-2025-15679 and fix it if it is affected.\n\nWhat it is: CVE-2025-15679 is a high-severity vulnerability in BullSequana XH3406, published on 11 Sep 2026. 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-2025-15679 in the wild and no public exploit code.\n\nAffected product: BullSequana XH3406. 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-2025-15679/ (Markdown: https://insights.sbomify.com/CVE-2025-15679/index.md)","id":"CVE-2025-15679","markdown":"https://insights.sbomify.com/CVE-2025-15679/index.md","name":"CVE-2025-15679","record":{"aliases":["GHSA-g65q-w5wj-wm56"],"analysis":{"component_type":"server_software","fix_type":"configuration_change","impacts":["privilege_escalation","account_takeover"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"BullSequana server BMC","requires_auth":"none","summary":"Attackers can gain root access to the BMC if the device is reset to factory defaults, as the root account becomes active without a password.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Bull","cpe":[],"cvss":{"score":7.3,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:P/S:P/AU:N/R:U/V:C/RE:L/U:Clear","version":"4.0"},"cwes":[{"id":"CWE-258","name":"Empty Password in Configuration File"}],"description":"Under certain circumstances such as reset to factory default operation, the BMC root account is made active without a password on BullSequana XH3406 and XH3515.","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":"BMC root account active without password on BullSequana XH3406 and XH3515","id":"CVE-2025-15679","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Information Disclosure via UART","id":"CVE-2025-15680"},"packages":[],"prev":{"headline":"Nexter Blocks \u003c 5.0.2 - Author+ Stored XSS via SVG Upload","id":"CVE-2025-15678"},"products":["BullSequana XH3406","BullSequana XH3515"],"published":"2026-09-11","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":"total"},"state":"PUBLISHED","updated":"2026-09-11","vendors":["Bull"]},"summary":"Attackers can gain root access to the BMC if the device is reset to factory defaults, as the root account becomes active without a password.","url":"https://insights.sbomify.com/CVE-2025-15679/"}