{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2018-18371 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-18371 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-18371 is a medium-severity vulnerability in Symantec Advanced Secure Gateway (ASG), published on 29 Aug 2019. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-18371 and fix it if it is affected.\n\nWhat it is: CVE-2018-18371 is a medium-severity vulnerability in Symantec Advanced Secure Gateway (ASG), published on 29 Aug 2019. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2018-18371 in the wild and no public exploit code.\n\nAffected product: Symantec Advanced Secure Gateway (ASG). 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-2018-18371/ (Markdown: https://insights.sbomify.com/CVE-2018-18371/index.md)","id":"CVE-2018-18371","markdown":"https://insights.sbomify.com/CVE-2018-18371/index.md","name":"CVE-2018-18371","record":{"aliases":["GHSA-863p-h29x-84j2"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Secure Web Gateway","requires_auth":"low_privilege","summary":"A malicious user can obtain plaintext FTP credentials from the WebFTP listing in Symantec ASG/ProxySG when WebFTP mode is enabled.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"symantec","cpe":[{"product":"advanced_secure_gateway","vendor":"broadcom"},{"product":"symantec_proxysg","vendor":"broadcom"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-327","name":"Use of a Broken or Risky Cryptographic Algorithm"}],"description":"The ASG/ProxySG FTP proxy WebFTP mode allows intercepting FTP connections where a user accesses an FTP server via a ftp:// URL in a web browser. An information disclosure vulnerability in the WebFTP mode allows a malicious user to obtain plaintext authentication credentials for a remote FTP server from the ASG/ProxySG's web listing of the FTP server. Affected versions: ASG 6.6 and 6.7 prior to 6.7.4.2; ProxySG 6.5 prior to 6.5.10.15, 6.6, and 6.7 prior to 6.7.4.2.","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 Symantec Advanced Secure Gateway (ASG)","id":"CVE-2018-18371","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2018-18372"},"packages":[],"prev":{"headline":"Cross-site scripting in Symantec Advanced Secure Gateway (ASG)","id":"CVE-2018-18370"},"products":["Symantec Advanced Secure Gateway (ASG)","Symantec ProxySG"],"published":"2019-08-29","related":[{"cvss_score":9.8,"headline":"Command injection in Advanced Secure Gateway, Content Analysis","id":"CVE-2023-23952","kev_date_added":null,"published":"2023-06-01"},{"cvss_score":9.8,"headline":"Auth bypass in Advanced Secure Gateway (ASG)","id":"CVE-2018-5241","kev_date_added":null,"published":"2018-05-29"},{"cvss_score":9.1,"headline":"Other in Advance Secure Gateway and ProxySG","id":"CVE-2021-46825","kev_date_added":null,"published":"2022-07-07"},{"cvss_score":8.1,"headline":"Server-side request forgery in Advanced Secure Gateway, Content Analysis","id":"CVE-2023-23955","kev_date_added":null,"published":"2023-06-01"},{"cvss_score":7.8,"headline":"Privilege escalation in Advanced Secure Gateway, Content Analysis","id":"CVE-2023-23953","kev_date_added":null,"published":"2023-06-01"},{"cvss_score":7.8,"headline":"Information disclosure in ASG","id":"CVE-2016-9100","kev_date_added":null,"published":"2017-05-11"},{"cvss_score":7.5,"headline":"Denial of service in Advanced Secure Gateway (ASG)","id":"CVE-2017-13677","kev_date_added":null,"published":"2018-04-11"}],"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":["Symantec Corporation"]},"summary":"A malicious user can obtain plaintext FTP credentials from the WebFTP listing in Symantec ASG/ProxySG when WebFTP mode is enabled.","url":"https://insights.sbomify.com/CVE-2018-18371/"}