{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-27389 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-27389 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-27389 is a critical authentication bypass vulnerability in designthemes WeDesignTech Ultimate Booking Addon, published on 5 Mar 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-2026-27389 and fix it if it is affected.\n\nWhat it is: CVE-2026-27389 is a critical authentication bypass vulnerability in designthemes WeDesignTech Ultimate Booking Addon, published on 5 Mar 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-2026-27389 in the wild and no public exploit code.\n\nAffected product: designthemes WeDesignTech Ultimate Booking Addon. 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-2026-27389/ (Markdown: https://insights.sbomify.com/CVE-2026-27389/index.md)","id":"CVE-2026-27389","markdown":"https://insights.sbomify.com/CVE-2026-27389/index.md","name":"CVE-2026-27389","record":{"aliases":["GHSA-p5mj-rxf6-hc9h"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"An authentication bypass in the WeDesignTech Ultimate Booking Addon allows attackers to take over user accounts.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel"}],"description":"Authentication Bypass Using an Alternate Path or Channel vulnerability in designthemes WeDesignTech Ultimate Booking Addon wedesigntech-ultimate-booking-addon allows Authentication Abuse.This issue affects WeDesignTech Ultimate Booking Addon: from n/a through \u003c= 1.0.1.","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":"WordPress WeDesignTech Ultimate Booking Addon plugin \u003c= 1.0.1 - Account Takeover vulnerability","id":"CVE-2026-27389","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress WeDesignTech Ultimate Booking Addon plugin \u003c= 1.0.1 - Account Takeover vulnerability","id":"CVE-2026-27390"},"packages":[],"prev":{"headline":"WordPress DesignThemes Booking Manager plugin \u003c= 2.0 - Broken Access Control vulnerability","id":"CVE-2026-27388"},"products":["WeDesignTech Ultimate Booking Addon"],"published":"2026-03-05","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":"total"},"state":"PUBLISHED","updated":"2026-04-28","vendors":["designthemes"]},"summary":"An authentication bypass in the WeDesignTech Ultimate Booking Addon allows attackers to take over user accounts.","url":"https://insights.sbomify.com/CVE-2026-27389/"}