{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-20328 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-20328 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-20328 is a critical authentication bypass vulnerability in Cisco License On-Prem, published on 7 Oct 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-2026-20328 and fix it if it is affected.\n\nWhat it is: CVE-2026-20328 is a critical authentication bypass vulnerability in Cisco License On-Prem, published on 7 Oct 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-2026-20328 in the wild and no public exploit code.\n\nAffected product: Cisco License On-Prem. 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-2026-20328/ (Markdown: https://insights.sbomify.com/CVE-2026-20328/index.md)","id":"CVE-2026-20328","markdown":"https://insights.sbomify.com/CVE-2026-20328/index.md","name":"CVE-2026-20328","record":{"aliases":["GHSA-v5w6-73vj-7qh9"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["account_takeover","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco License On-Prem","requires_auth":"none","summary":"Unauthenticated attackers can reset arbitrary account passwords, including admin accounts, to gain unauthorized access to Cisco License On-Prem.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[],"cvss":{"score":9.1,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"A vulnerability in the web-based management interface of Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), could allow an unauthenticated, remote attacker to gain unauthorized access to an affected application.\r\n\r\nThis vulnerability is due to improper checks during the password reset process. An attacker could exploit this vulnerability by sending a malicious request to the web-based management interface. A successful exploit could allow the attacker to reset the password of an arbitrary account, including high-privileged administrative user accounts, possibly allowing the attacker to gain unauthorized access to the application as any user.","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":"Cisco Smart Software Manager On-Prem Arbitrary Account Password Reset Vulnerability","id":"CVE-2026-20328","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":"Other in Cisco Secure Firewall Adaptive Security Appliance (ASA) Software","id":"CVE-2026-20329"},"packages":[],"prev":{"headline":"Cisco Unified Intelligence Center SQL Injection Vulnerability","id":"CVE-2026-20327"},"products":["Cisco License On-Prem"],"published":"2026-10-07","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-08","vendors":["Cisco"]},"summary":"Unauthenticated attackers can reset arbitrary account passwords, including admin accounts, to gain unauthorized access to Cisco License On-Prem.","url":"https://insights.sbomify.com/CVE-2026-20328/"}