{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-75823 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-75823 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-75823 is a high-severity vulnerability in Unknown User Frontend, published on 30 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-75823 and fix it if it is affected.\n\nWhat it is: CVE-2026-75823 is a high-severity vulnerability in Unknown User Frontend, published on 30 Sep 2026. 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-2026-75823 in the wild and no public exploit code.\n\nAffected product: Unknown User Frontend. 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-2026-75823/ (Markdown: https://insights.sbomify.com/CVE-2026-75823/index.md)","id":"CVE-2026-75823","markdown":"https://insights.sbomify.com/CVE-2026-75823/index.md","name":"CVE-2026-75823","record":{"aliases":["GHSA-x377-cjjw-xcfr"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can escalate privileges to Editor by tampering with registration roles in WP User Frontend when sodium is missing.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":7.4,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"The User Frontend  WordPress plugin before 4.3.12 does not prevent tampering with the role assigned by its registration form, allowing unauthenticated users to register with a higher privileged role, such as Editor.\n\nThis affects installations running a PHP build where the sodium extension is unavailable, and where a registration page has been configured. The administrator role cannot be obtained this way.","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":"WP User Frontend 3.5.29 - 4.3.11 - Unauthenticated Privilege Escalation via Registration Role Encryption","id":"CVE-2026-75823","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"WP User Frontend 2.5.8 - 4.3.11 - Unauthenticated Account Creation with Registration Disabled","id":"CVE-2026-75824"},"packages":[],"prev":{"headline":"Integer Truncation Leading to Heap Corruption in GNU Aspell","id":"CVE-2026-75820"},"products":["User Frontend"],"published":"2026-09-30","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":"2026-09-30","vendors":["Unknown"]},"summary":"Unauthenticated attackers can escalate privileges to Editor by tampering with registration roles in WP User Frontend when sodium is missing.","url":"https://insights.sbomify.com/CVE-2026-75823/"}