{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-12720 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-12720 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-12720 is a high-severity unsafe deserialization vulnerability in Unknown Kirki, published on 31 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-12720 and fix it if it is affected.\n\nWhat it is: CVE-2026-12720 is a high-severity unsafe deserialization vulnerability in Unknown Kirki, published on 31 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-12720 in the wild and no public exploit code.\n\nAffected product: Unknown Kirki. 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-2026-12720/ (Markdown: https://insights.sbomify.com/CVE-2026-12720/index.md)","id":"CVE-2026-12720","markdown":"https://insights.sbomify.com/CVE-2026-12720/index.md","name":"CVE-2026-12720","record":{"aliases":["GHSA-rpvq-6gf9-58vg"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can inject PHP objects via stored data, potentially leading to remote code execution when an administrator reviews the data.","user_interaction":"required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"The Kirki  WordPress plugin before 6.0.13 does not restrict which classes may be instantiated when it deserialises data that unauthenticated users can store, leading to PHP Object Injection that is triggered when an administrator later reviews the stored data. With a suitable gadget chain present on the site (via another installed Kirki  WordPress plugin before 6.0.13, , or an outdated WordPress version), this could be leveraged to perform a variety of attacks, such as remote code execution.","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":"Kirki \u003c 6.0.13 - Unauthenticated PHP Object Injection","id":"CVE-2026-12720","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Kirki \u003c 6.0.13 - Unauthenticated SQL Injection","id":"CVE-2026-12721"},"packages":[],"prev":{"headline":"SQLi in Karel Electronics' KarelIPS","id":"CVE-2026-12718"},"products":["Kirki"],"published":"2026-07-31","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":"2026-07-31","vendors":["Unknown"]},"summary":"Unauthenticated attackers can inject PHP objects via stored data, potentially leading to remote code execution when an administrator reviews the data.","url":"https://insights.sbomify.com/CVE-2026-12720/"}