{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-73786 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-73786 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-73786 is a high-severity denial of service vulnerability in Hewlett Packard Enterprise (HPE) ClearPass Policy Manager (CPPM), published on 9 Sep 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-2026-73786 and fix it if it is affected.\n\nWhat it is: CVE-2026-73786 is a high-severity denial of service vulnerability in Hewlett Packard Enterprise (HPE) ClearPass Policy Manager (CPPM), published on 9 Sep 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-2026-73786 in the wild and no public exploit code.\n\nAffected product: Hewlett Packard Enterprise (HPE) ClearPass Policy Manager (CPPM). 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-2026-73786/ (Markdown: https://insights.sbomify.com/CVE-2026-73786/index.md)","id":"CVE-2026-73786","markdown":"https://insights.sbomify.com/CVE-2026-73786/index.md","name":"CVE-2026-73786","record":{"aliases":["GHSA-3ggm-5q39-q343"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Network access control","requires_auth":"none","summary":"Unauthenticated remote attackers can cause instability and degrade performance of HPE ClearPass Policy Manager servers via the web interface.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hpe","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A vulnerability in the web-based management interface of CPPM could allow an unauthenticated remote attacker to conduct a Denial-of-Service (DoS) attack. Successful exploitation could allow an attacker to cause instability and degrade performance of the vulnerable CPPM server.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-09-10","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-09-10T10:10:44Z","kind":"github_poc","ref":"https://github.com/promasu/CVE-2026-73786","stars":0,"title":"Might be used to share PoC and findings regarding CVE-2026-73786 in the future"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Unauthenticated Network-Based Denial of Service in CPPM systems","id":"CVE-2026-73786","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Authenticated Arbitrary File Write allows Remote Code Execution via CPPM Web Interface","id":"CVE-2026-73787"},"packages":[],"prev":{"headline":"HPE IceWall Federation Agent and Proxy, Denial of Service vulnerability","id":"CVE-2026-73785"},"products":["ClearPass Policy Manager (CPPM)"],"published":"2026-09-09","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-10","vendors":["Hewlett Packard Enterprise (HPE)"]},"summary":"Unauthenticated remote attackers can cause instability and degrade performance of HPE ClearPass Policy Manager servers via the web interface.","url":"https://insights.sbomify.com/CVE-2026-73786/"}