{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18943 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18943 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18943 is a medium-severity missing authorization vulnerability in Unknown WPC Admin Columns, published on 12 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-2026-18943 and fix it if it is affected.\n\nWhat it is: CVE-2026-18943 is a medium-severity missing authorization vulnerability in Unknown WPC Admin Columns, published on 12 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-2026-18943 in the wild and no public exploit code.\n\nAffected product: Unknown WPC Admin Columns. 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-2026-18943/ (Markdown: https://insights.sbomify.com/CVE-2026-18943/index.md)","id":"CVE-2026-18943","markdown":"https://insights.sbomify.com/CVE-2026-18943/index.md","name":"CVE-2026-18943","record":{"aliases":["GHSA-g4v7-86p8-gx99"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Subscribers can read arbitrary user, post, and term metadata due to missing authorization checks in an AJAX action.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"The WPC Admin Columns WordPress plugin before 2.3.4 does not have authorisation checks in one of its AJAX actions, allowing users with a role as low as subscriber to read arbitrary user, post and term metadata, including data belonging to administrators.","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":"WPC Admin Columns \u003c 2.3.4 - Subscriber+ Arbitrary User/Post/Term Meta Disclosure","id":"CVE-2026-18943","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2026-18944"},"packages":[],"prev":{"headline":"Feast-operator: feast: feast apply cronjob runs user python with feature-server sa — tenant code to sa token escalation","id":"CVE-2026-18942"},"products":["WPC Admin Columns"],"published":"2026-08-12","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":"partial"},"state":"PUBLISHED","updated":"2026-08-12","vendors":["Unknown"]},"summary":"Subscribers can read arbitrary user, post, and term metadata due to missing authorization checks in an AJAX action.","url":"https://insights.sbomify.com/CVE-2026-18943/"}