{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-89406 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-89406 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-89406 is a high-severity missing authorization vulnerability in wpchill Modula Image Gallery – Photo Grid \u0026 Video Gallery, published on 25 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-2026-89406 and fix it if it is affected.\n\nWhat it is: CVE-2026-89406 is a high-severity missing authorization vulnerability in wpchill Modula Image Gallery – Photo Grid \u0026 Video Gallery, published on 25 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-2026-89406 in the wild and no public exploit code.\n\nAffected product: wpchill Modula Image Gallery – Photo Grid \u0026 Video Gallery. 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-2026-89406/ (Markdown: https://insights.sbomify.com/CVE-2026-89406/index.md)","id":"CVE-2026-89406","markdown":"https://insights.sbomify.com/CVE-2026-89406/index.md","name":"CVE-2026-89406","record":{"aliases":["GHSA-vpwx-33j2-2p7h"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can access private gallery images and metadata due to missing authorization checks in the Modula Image Gallery plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"The Modula Image Gallery – Photo Grid \u0026 Video Gallery plugin for WordPress is vulnerable to unauthorized disclosure of private gallery contents in versions up to, and including, 3.0.1. This is due to the Modula_Meta::add_metas() function being hooked to wp_head on every frontend request and looking up any post via get_post( $_GET['modula_gallery_id'] ) without verifying the gallery's post_status or the requester's capability to read it — the gallery-side input guard is bugged (empty('modula_gallery_id') tests a nonempty string literal instead of the GET parameter, so it is always false), the only object validation is a post_type === 'modula-gallery' check, and no is_user_logged_in()/current_user_can('read_post', $gallery_id) check is performed. This makes it possible for unauthenticated attackers to enumerate private modula-gallery posts and their member attachments and recover the image's title, description, dimensions, and original upload URL via Open Graph/Twitter meta tags emitted in the response, which then allows direct unauthenticated download of the original private image bytes.","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":"Missing authorization in Modula Image Gallery – Photo Grid \u0026 Video Gallery","id":"CVE-2026-89406","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"jackson-core: quadratic backtracking in NumberInput.PATTERN_FLOAT via looksLikeValidNumber() enables ReDoS","id":"CVE-2026-89407"},"packages":[],"prev":{"headline":"Missing authorization in Better Messages – Chat Rooms, Group Chat, Private Messages \u0026 AI Chat Bots","id":"CVE-2026-89334"},"products":["Modula Image Gallery – Photo Grid \u0026 Video Gallery"],"published":"2026-09-25","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-25","vendors":["wpchill"]},"summary":"Unauthenticated attackers can access private gallery images and metadata due to missing authorization checks in the Modula Image Gallery plugin.","url":"https://insights.sbomify.com/CVE-2026-89406/"}