{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-15382 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-15382 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-15382 is a high-severity vulnerability in Cisco HyperFlex HX-Series, published on 5 Oct 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-15382 and fix it if it is affected.\n\nWhat it is: CVE-2018-15382 is a high-severity vulnerability in Cisco HyperFlex HX-Series, published on 5 Oct 2018. 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-2018-15382 in the wild and no public exploit code.\n\nAffected product: Cisco HyperFlex HX-Series. 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-2018-15382/ (Markdown: https://insights.sbomify.com/CVE-2018-15382/index.md)","id":"CVE-2018-15382","markdown":"https://insights.sbomify.com/CVE-2018-15382/index.md","name":"CVE-2018-15382","record":{"aliases":["GHSA-w2hw-vrcc-cpx9"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["account_takeover","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"HyperFlex HCI software","requires_auth":"none","summary":"An attacker can use a static signing key to generate valid session tokens and gain unauthorized access to the HyperFlex Web UI.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"hyperflex_hx_data_platform","vendor":"cisco"}],"cvss":{"score":8.6,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H","version":"3.0"},"cwes":[{"id":"CWE-642","name":"External Control of Critical State Data"}],"description":"A vulnerability in Cisco HyperFlex Software could allow an unauthenticated, remote attacker to generate valid, signed session tokens. The vulnerability is due to a static signing key that is present in all Cisco HyperFlex systems. An attacker could exploit this vulnerability by accessing the static signing key from one HyperFlex system and using it to generate valid, signed session tokens for another HyperFlex system. A successful exploit could allow the attacker to access the HyperFlex Web UI of a system for which they are not authorized.","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 HyperFlex Software Static Signing Key Vulnerability","id":"CVE-2018-15382","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2018"},"n_packages":0,"n_references":2,"next":{"headline":"Cisco Adaptive Security Appliance Direct Memory Access Denial of Service Vulnerability","id":"CVE-2018-15383"},"packages":[],"prev":{"headline":"Cisco Unity Express Arbitrary Command Execution Vulnerability","id":"CVE-2018-15381"},"products":["Cisco HyperFlex HX-Series"],"published":"2018-10-05","related":[{"cvss_score":9.8,"headline":"Cisco HyperFlex HX Installer Virtual Machine Command Injection","id":"CVE-2021-1497","kev_date_added":"2021-11-03","published":"2021-05-06"},{"cvss_score":9.8,"headline":"Cisco HyperFlex HX Data Platform Command Injection","id":"CVE-2021-1498","kev_date_added":"2021-11-03","published":"2021-05-06"},{"cvss_score":8.8,"headline":"Cisco HyperFlex Software Command Injection Vulnerability","id":"CVE-2018-15380","kev_date_added":null,"published":"2019-02-20"},{"cvss_score":8.1,"headline":"Cisco HyperFlex Software Unauthenticated Root Access Vulnerability","id":"CVE-2019-1664","kev_date_added":null,"published":"2019-02-21"},{"cvss_score":6,"headline":"Information disclosure in Cisco HyperFlex System","id":"CVE-2017-12315","kev_date_added":null,"published":"2017-11-16"},{"cvss_score":5.5,"headline":"Cisco HyperFlex World-Readable Sensitive Information Vulnerability","id":"CVE-2018-15407","kev_date_added":null,"published":"2018-10-05"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-26","vendors":["Cisco"]},"summary":"An attacker can use a static signing key to generate valid session tokens and gain unauthorized access to the HyperFlex Web UI.","url":"https://insights.sbomify.com/CVE-2018-15382/"}