{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-87759 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-87759 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-87759 is a high-severity vulnerability in Unknown Add User Autocomplete, published on 12 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-2026-87759 and fix it if it is affected.\n\nWhat it is: CVE-2026-87759 is a high-severity vulnerability in Unknown Add User Autocomplete, published on 12 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-2026-87759 in the wild and no public exploit code.\n\nAffected product: Unknown Add User Autocomplete. 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-2026-87759/ (Markdown: https://insights.sbomify.com/CVE-2026-87759/index.md)","id":"CVE-2026-87759","markdown":"https://insights.sbomify.com/CVE-2026-87759/index.md","name":"CVE-2026-87759","record":{"aliases":["GHSA-2x96-8ghm-3875"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated users can escalate privileges to administrator on multisite installations due to missing capability checks in the Add User Autocomplete plugin.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"The Add User Autocomplete WordPress plugin before 1.2 does not perform any capability or nonce check before creating a pending site-membership invitation carrying a caller-supplied role, allowing any authenticated user, such as a subscriber, to grant themselves the administrator role on a multisite installation.","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":"Add User Autocomplete \u003c 1.2 - Subscriber+ Privilege Escalation","id":"CVE-2026-87759","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":"Web Vitals Tracking \u003c= 5.4.2 - Unauthenticated Stored XSS via Tracking Beacon Metric Name","id":"CVE-2026-87760"},"packages":[],"prev":{"headline":"HTML Injection in Rolantis Information Technologies' Agentis","id":"CVE-2026-87752"},"products":["Add User Autocomplete"],"published":"2026-09-12","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":"2026-09-12","vendors":["Unknown"]},"summary":"Authenticated users can escalate privileges to administrator on multisite installations due to missing capability checks in the Add User Autocomplete plugin.","url":"https://insights.sbomify.com/CVE-2026-87759/"}