{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2018-25312 exists.","fix":"No fix has been published for CVE-2018-25312 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-25312 is a high-severity path traversal vulnerability in LifeSize ClearSea, published on 29 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-25312 and fix it if it is affected.\n\nWhat it is: CVE-2018-25312 is a high-severity path traversal vulnerability in LifeSize ClearSea, published on 29 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2018-25312 exists.\n\nAffected product: LifeSize ClearSea. 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-2018-25312/ (Markdown: https://insights.sbomify.com/CVE-2018-25312/index.md)","id":"CVE-2018-25312","markdown":"https://insights.sbomify.com/CVE-2018-25312/index.md","name":"CVE-2018-25312","record":{"aliases":["GHSA-xg4x-2cmm-rgc9"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"LifeSize ClearSea","requires_auth":"low_privilege","summary":"Authenticated attackers can exploit directory traversal in LifeSize ClearSea to upload arbitrary files, leading to remote code execution.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"LifeSize ClearSea 3.1.4 contains directory traversal vulnerabilities that allow authenticated attackers to download and upload arbitrary files by manipulating path parameters in the smartgui interface. Attackers can exploit the upload endpoint with directory traversal sequences to write files to arbitrary locations on the system, enabling remote code execution.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"LifeSize ClearSea 3.1.4 Directory Traversal Remote Code Execution","id":"CVE-2018-25312","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2018"},"n_packages":0,"n_references":2,"next":{"headline":"SysGauge 4.5.18 Local Denial of Service via Proxy Configuration","id":"CVE-2018-25313"},"packages":[],"prev":{"headline":"VideoFlow Digital Video Protection DVP 2.10 Authenticated Directory Traversal","id":"CVE-2018-25311"},"products":["ClearSea"],"published":"2026-04-29","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-30","vendors":["LifeSize"]},"summary":"Authenticated attackers can exploit directory traversal in LifeSize ClearSea to upload arbitrary files, leading to remote code execution.","url":"https://insights.sbomify.com/CVE-2018-25312/"}