{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-1154 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-1154 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-1154 is a high-severity vulnerability in Tenable SecurityCenter, published on 2 Aug 2018. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-1154 and fix it if it is affected.\n\nWhat it is: CVE-2018-1154 is a high-severity vulnerability in Tenable SecurityCenter, published on 2 Aug 2018. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2018-1154 in the wild and no public exploit code.\n\nAffected product: Tenable SecurityCenter. 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-2018-1154/ (Markdown: https://insights.sbomify.com/CVE-2018-1154/index.md)","id":"CVE-2018-1154","markdown":"https://insights.sbomify.com/CVE-2018-1154/index.md","name":"CVE-2018-1154","record":{"aliases":["GHSA-6rx5-c567-35xj"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","account_takeover"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Tenable SecurityCenter","requires_auth":"none","summary":"Unauthenticated attackers can enumerate usernames via brute force, potentially leading to unauthorized access in Tenable SecurityCenter.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"tenable","cpe":[{"product":"security_center","vendor":"tenable"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[],"description":"In SecurityCenter versions prior to 5.7.0, a username enumeration issue could allow an unauthenticated attacker to automate the discovery of username aliases via brute force, ultimately facilitating unauthorized access. Server response output has been unified to correct this issue.","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":"Information disclosure in SecurityCenter","id":"CVE-2018-1154","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2018"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in SecurityCenter","id":"CVE-2018-1155"},"packages":[],"prev":{"headline":"Security feature bypass in Burp Suite Community Edition","id":"CVE-2018-1153"},"products":["SecurityCenter"],"published":"2018-08-02","related":[{"cvss_score":9.4,"headline":"Remote Code Execution","id":"CVE-2026-19626","kev_date_added":null,"published":"2026-08-14"},{"cvss_score":9.4,"headline":"Command Injection","id":"CVE-2026-19681","kev_date_added":null,"published":"2026-08-14"},{"cvss_score":9.4,"headline":"Command Injection","id":"CVE-2026-19682","kev_date_added":null,"published":"2026-08-14"},{"cvss_score":9.4,"headline":"SQL injection in Security Center","id":"CVE-2026-64877","kev_date_added":null,"published":"2026-07-21"},{"cvss_score":9.4,"headline":"Command Injection","id":"CVE-2026-64878","kev_date_added":null,"published":"2026-07-21"},{"cvss_score":9.4,"headline":"Command Injection","id":"CVE-2026-64879","kev_date_added":null,"published":"2026-07-21"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Tenable"]},"summary":"Unauthenticated attackers can enumerate usernames via brute force, potentially leading to unauthorized access in Tenable SecurityCenter.","url":"https://insights.sbomify.com/CVE-2018-1154/"}