{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-25654 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-25654 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-25654 is a high-severity missing authorization vulnerability in Siemens SINEC NMS, published on 14 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-25654 and fix it if it is affected.\n\nWhat it is: CVE-2026-25654 is a high-severity missing authorization vulnerability in Siemens SINEC NMS, published on 14 Apr 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-2026-25654 in the wild and no public exploit code.\n\nAffected product: Siemens SINEC NMS. 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-2026-25654/ (Markdown: https://insights.sbomify.com/CVE-2026-25654/index.md)","id":"CVE-2026-25654","markdown":"https://insights.sbomify.com/CVE-2026-25654/index.md","name":"CVE-2026-25654","record":{"aliases":["GHSA-qw84-4pc7-fxvw"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens SINEC NMS","requires_auth":"low_privilege","summary":"An authenticated remote attacker can bypass authorization checks to reset the password of any arbitrary user account in Siemens SINEC NMS.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V4.0 SP3). Affected products do not properly validate user authorization when processing password reset requests. This could allow an authenticated remote attacker to bypass authorization checks, leading to the ability to reset the password of any arbitrary user account.","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":"Missing authorization in SINEC NMS","id":"CVE-2026-25654","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege escalation in SINEC NMS","id":"CVE-2026-25655"},"packages":[],"prev":{"headline":"ColdFusion | Incorrect Authorization (CWE-863)","id":"CVE-2026-25652"},"products":["SINEC NMS"],"published":"2026-04-14","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":"2026-04-14","vendors":["Siemens"]},"summary":"An authenticated remote attacker can bypass authorization checks to reset the password of any arbitrary user account in Siemens SINEC NMS.","url":"https://insights.sbomify.com/CVE-2026-25654/"}