{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-65646 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-65646 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-65646 is a critical path traversal vulnerability in WebPros Plesk, published on 26 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-65646 and fix it if it is affected.\n\nWhat it is: CVE-2026-65646 is a critical path traversal vulnerability in WebPros Plesk, published on 26 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-65646 in the wild and no public exploit code.\n\nAffected product: WebPros Plesk. 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-2026-65646/ (Markdown: https://insights.sbomify.com/CVE-2026-65646/index.md)","id":"CVE-2026-65646","markdown":"https://insights.sbomify.com/CVE-2026-65646/index.md","name":"CVE-2026-65646","record":{"aliases":["GHSA-g8q6-5f8r-jhhf"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Plesk control panel","requires_auth":"low_privilege","summary":"Remote authenticated users can disclose arbitrary local files and escalate privileges via improper neutralization in Plesk's DNS zone management.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hackerone","cpe":[],"cvss":{"score":9.9,"severity":"critical","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"Improper neutralization of special elements in in Plesk's DNS zone management functionality allows remote authenticated users to disclose arbitrary local files and escalate privileges.","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":"Path traversal in Plesk","id":"CVE-2026-65646","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in Plesk Migrator","id":"CVE-2026-65647"},"packages":[],"prev":{"headline":"Missing authorization in Rocket.Chat","id":"CVE-2026-65645"},"products":["Plesk"],"published":"2026-08-26","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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-11","vendors":["WebPros"]},"summary":"Remote authenticated users can disclose arbitrary local files and escalate privileges via improper neutralization in Plesk's DNS zone management.","url":"https://insights.sbomify.com/CVE-2026-65646/"}