{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-3881 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-3881 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-3881 is a critical vulnerability in Focalscope, published on 1 Aug 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-2018-3881 and fix it if it is affected.\n\nWhat it is: CVE-2018-3881 is a critical vulnerability in Focalscope, published on 1 Aug 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-2018-3881 in the wild and no public exploit code.\n\nAffected product: Focalscope. 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-2018-3881/ (Markdown: https://insights.sbomify.com/CVE-2018-3881/index.md)","id":"CVE-2018-3881","markdown":"https://insights.sbomify.com/CVE-2018-3881/index.md","name":"CVE-2018-3881","record":{"aliases":["GHSA-p7jf-prfr-4v7q"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"FocalScope email server","requires_auth":"none","summary":"Unauthenticated attackers can exploit an XML External Entity vulnerability in FocalScope to potentially compromise sensitive data.","user_interaction":"not_required","vuln_class":"xxe"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"talos","cpe":[{"product":"focalscope","vendor":"focalscope"}],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H","version":"3.0"},"cwes":[{"id":"CWE-611","name":"Improper Restriction of XML External Entity Reference"}],"description":"An exploitable unauthenticated XML external injection vulnerability was identified in FocalScope v2416. A unauthenticated attacker could submit a specially crafted web request to FocalScope's server that could cause an XXE, and potentially result in data compromise.","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":"XML external entity in Focalscope","id":"CVE-2018-3881","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xxe","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"SQL injection in n/a","id":"CVE-2018-3882"},"packages":[],"prev":{"headline":"Memory corruption in Samsung","id":"CVE-2018-3880"},"products":["Focalscope"],"published":"2018-08-01","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["FocalScope"]},"summary":"Unauthenticated attackers can exploit an XML External Entity vulnerability in FocalScope to potentially compromise sensitive data.","url":"https://insights.sbomify.com/CVE-2018-3881/"}