{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-16205 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-16205 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-16205 is a high-severity vulnerability in Broadcom Brocade Sannav, published on 8 Nov 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-16205 and fix it if it is affected.\n\nWhat it is: CVE-2019-16205 is a high-severity vulnerability in Broadcom Brocade Sannav, published on 8 Nov 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-16205 in the wild and no public exploit code.\n\nAffected product: Broadcom Brocade Sannav. 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-2019-16205/ (Markdown: https://insights.sbomify.com/CVE-2019-16205/index.md)","id":"CVE-2019-16205","markdown":"https://insights.sbomify.com/CVE-2019-16205/index.md","name":"CVE-2019-16205","record":{"aliases":["GHSA-q849-p2cf-42j8"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Brocade SANnav","requires_auth":"none","summary":"Remote attackers can brute-force session IDs due to insufficient randomness, potentially taking over user accounts in Brocade SANnav.","user_interaction":"required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"brocade","cpe":[{"product":"brocade_sannav","vendor":"broadcom"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-330","name":"Use of Insufficiently Random Values"}],"description":"A vulnerability, in Brocade SANnav versions before v2.0, could allow remote attackers to brute-force a valid session ID. The vulnerability is due to an insufficiently random session ID for several post-authentication actions in the SANnav portal.","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":"Weak cryptography in Brocade SANnav","id":"CVE-2019-16205","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"broadcom:brocade_sannav","products":["broadcom:brocade_sannav"],"type":"weak_cryptography","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in Brocade SANnav","id":"CVE-2019-16206"},"packages":[],"prev":{"headline":"Information disclosure in Brocade Fabric OS","id":"CVE-2019-16204"},"products":["Brocade SANnav"],"published":"2019-11-08","related":[{"cvss_score":9.8,"headline":"Hardcoded credentials in Brocade SANnav","id":"CVE-2019-16211","kev_date_added":null,"published":"2020-09-25"},{"cvss_score":9,"headline":"RADIUS Protocol under RFC2865 is vulnerable to forgery attacks.","id":"CVE-2024-3596","kev_date_added":null,"published":"2024-07-09"},{"cvss_score":8.8,"headline":"A vulnerability in Brocade SANnav versions before v2.1.0 could allow a remote authenticated attacker to conduct an LDAP injection.","id":"CVE-2019-16212","kev_date_added":null,"published":"2020-09-25"},{"cvss_score":8.6,"headline":"Docker implementation in Brocade SANnav is missing Audit Rules.","id":"CVE-2024-2240","kev_date_added":null,"published":"2025-02-14"},{"cvss_score":8.6,"headline":"Brocade SANnav encryption key is logged in the debug logs","id":"CVE-2025-1053","kev_date_added":null,"published":"2025-02-14"},{"cvss_score":8.6,"headline":"Syslog traffic sent in clear-text","id":"CVE-2024-4161","kev_date_added":null,"published":"2024-04-25"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["Brocade Communications Systems, Inc."]},"summary":"Remote attackers can brute-force session IDs due to insufficient randomness, potentially taking over user accounts in Brocade SANnav.","url":"https://insights.sbomify.com/CVE-2019-16205/"}