{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-15370 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-15370 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-15370 is a medium-severity vulnerability in Cisco Catalyst 6800 Series Switches, published on 5 Oct 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-2018-15370 and fix it if it is affected.\n\nWhat it is: CVE-2018-15370 is a medium-severity vulnerability in Cisco Catalyst 6800 Series Switches, published on 5 Oct 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-2018-15370 in the wild and no public exploit code.\n\nAffected product: Cisco Catalyst 6800 Series Switches. 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-2018-15370/ (Markdown: https://insights.sbomify.com/CVE-2018-15370/index.md)","id":"CVE-2018-15370","markdown":"https://insights.sbomify.com/CVE-2018-15370/index.md","name":"CVE-2018-15370","record":{"aliases":["GHSA-vhr4-h7vg-cgj6"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Cisco Catalyst Switch","requires_auth":"none","summary":"Local attackers can bypass Secure Boot validation on Cisco Catalyst 6800 switches to load malicious software images via ROMMON mode.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"ios_rom_monitor","vendor":"cisco"}],"cvss":{"score":6.8,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-264","name":null}],"description":"A vulnerability in Cisco IOS ROM Monitor (ROMMON) Software for Cisco Catalyst 6800 Series Switches could allow an unauthenticated, local attacker to bypass Cisco Secure Boot validation checks and load a compromised software image on an affected device. The vulnerability is due to the presence of a hidden command in the affected software. An attacker could exploit this vulnerability by connecting to an affected device via the console, forcing the device into ROMMON mode, and writing a malicious pattern to a specific memory address on the device. A successful exploit could allow the attacker to bypass signature validation checks by Cisco Secure Boot technology and load a compromised software image on the affected device. A compromised software image is any software image that has not been digitally signed by Cisco.","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 Catalyst 6800 Series Switches ROM Monitor Software Secure Boot Bypass Vulnerability","id":"CVE-2018-15370","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2018"},"n_packages":0,"n_references":2,"next":{"headline":"Cisco IOS XE Software Shell Access Authentication Bypass Vulnerability","id":"CVE-2018-15371"},"packages":[],"prev":{"headline":"Cisco IOS and IOS XE Software TACACS+ Client Denial of Service Vulnerability","id":"CVE-2018-15369"},"products":["Cisco Catalyst 6800 Series Switches"],"published":"2018-10-05","related":[],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-11-26","vendors":["Cisco"]},"summary":"Local attackers can bypass Secure Boot validation on Cisco Catalyst 6800 switches to load malicious software images via ROMMON mode.","url":"https://insights.sbomify.com/CVE-2018-15370/"}