{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-84715 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-84715 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-84715 is a high-severity vulnerability in MythicalLTD FeatherPanel, published on 2 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-84715 and fix it if it is affected.\n\nWhat it is: CVE-2026-84715 is a high-severity vulnerability in MythicalLTD FeatherPanel, published on 2 Sep 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-2026-84715 in the wild and no public exploit code.\n\nAffected product: MythicalLTD FeatherPanel. 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-2026-84715/ (Markdown: https://insights.sbomify.com/CVE-2026-84715/index.md)","id":"CVE-2026-84715","markdown":"https://insights.sbomify.com/CVE-2026-84715/index.md","name":"CVE-2026-84715","record":{"aliases":["GHSA-2cvx-7j4v-8m5g"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["privilege_escalation","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Server control panel","requires_auth":"low_privilege","summary":"Authenticated subusers can escalate privileges to full server control by modifying their own permission records due to missing validation.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"FeatherPanel versions before 1.3.7.10 fail to validate permissions in the SubuserController updateSubuser handler, allowing authenticated subusers to modify their own permission records. A subuser with minimal permissions can send a crafted request to grant themselves full server control, enabling unauthorized access to sensitive data, backups, and server configuration.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"FeatherPanel before 1.3.7.10 Privilege Escalation via Subuser Permission Update","id":"CVE-2026-84715","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Security feature bypass in Red Hat Ansible Automation Platform 2.5 for RHEL 8","id":"CVE-2026-84716"},"packages":[],"prev":{"headline":"Code injection in Red Hat Ansible Automation Platform 2.5 for RHEL 8","id":"CVE-2026-84714"},"products":["FeatherPanel"],"published":"2026-09-02","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":"2026-09-24","vendors":["MythicalLTD"]},"summary":"Authenticated subusers can escalate privileges to full server control by modifying their own permission records due to missing validation.","url":"https://insights.sbomify.com/CVE-2026-84715/"}