{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-45751 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-45751 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-45751 is a critical code injection vulnerability in POSIMYTH Nexter Extension, published on 29 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-45751 and fix it if it is affected.\n\nWhat it is: CVE-2023-45751 is a critical code injection vulnerability in POSIMYTH Nexter Extension, published on 29 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-45751 in the wild and no public exploit code.\n\nAffected product: POSIMYTH Nexter Extension. 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-2023-45751/ (Markdown: https://insights.sbomify.com/CVE-2023-45751/index.md)","id":"CVE-2023-45751","markdown":"https://insights.sbomify.com/CVE-2023-45751/index.md","name":"CVE-2023-45751","record":{"aliases":["GHSA-34jx-q9xg-rr5x"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Attackers can execute arbitrary code via improper code generation in the Nexter Extension plugin for WordPress.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[{"product":"nexter_extension","vendor":"posimyth"}],"cvss":{"score":9.1,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"Improper Control of Generation of Code ('Code Injection') vulnerability in POSIMYTH Nexter Extension.This issue affects Nexter Extension: from n/a through 2.0.3.","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 Nexter Extension Plugin \u003c= 2.0.3 is vulnerable to Remote Code Execution (RCE)","id":"CVE-2023-45751","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Post Gallery Plugin \u003c= 2.3.12 is vulnerable to Cross Site Request Forgery (CSRF)","id":"CVE-2023-45752"},"packages":[],"prev":{"headline":"WordPress Nexter Extension Plugin \u003c= 2.0.3 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-45750"},"products":["Nexter Extension"],"published":"2023-12-29","related":[{"cvss_score":7.1,"headline":"WordPress Nexter Extension Plugin \u003c= 2.0.3 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-45750","kev_date_added":null,"published":"2023-10-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-04-28","vendors":["POSIMYTH"]},"summary":"Attackers can execute arbitrary code via improper code generation in the Nexter Extension plugin for WordPress.","url":"https://insights.sbomify.com/CVE-2023-45751/"}