{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-5121 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-5121 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-5121 is a medium-severity cross-site scripting vulnerability in wpvividplugins WPvivid — Backup, Migration \u0026 Staging, published on 20 Oct 2023. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-5121 and fix it if it is affected.\n\nWhat it is: CVE-2023-5121 is a medium-severity cross-site scripting vulnerability in wpvividplugins WPvivid — Backup, Migration \u0026 Staging, published on 20 Oct 2023. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-5121 in the wild and no public exploit code.\n\nAffected product: wpvividplugins WPvivid — Backup, Migration \u0026 Staging. 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-2023-5121/ (Markdown: https://insights.sbomify.com/CVE-2023-5121/index.md)","id":"CVE-2023-5121","markdown":"https://insights.sbomify.com/CVE-2023-5121/index.md","name":"CVE-2023-5121","record":{"aliases":["GHSA-m95x-53px-rf76"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Administrators can inject scripts via backup path settings in WPvivid, affecting multi-site or restricted HTML installations.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[{"product":"migration\\,_backup\\,_staging","vendor":"wpvivid"}],"cvss":{"score":4.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings (the backup path parameter) in versions up to, and including, 0.9.89 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","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":"Migration, Backup, Staging – WPvivid \u003c= 0.9.89 - Authenticated (Administrator+) Stored Cross-Site Scripting","id":"CVE-2023-5121","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"SSRF in CSV Datasource Plugin","id":"CVE-2023-5122"},"packages":[],"prev":{"headline":"Migration, Backup, Staging – WPvivid \u003c= 0.9.89 - Authenticated Stored Cross-Site Scripting","id":"CVE-2023-5120"},"products":["WPvivid — Backup, Migration \u0026 Staging"],"published":"2023-10-20","related":[{"cvss_score":9.8,"headline":"SQL injection in Migration, Backup, Staging – WPvivid","id":"CVE-2024-1981","kev_date_added":null,"published":"2024-02-29"},{"cvss_score":8.8,"headline":"Migration, Backup, Staging – WPvivid \u003c= 0.9.107 - Unauthenticated PHP Object Injection","id":"CVE-2024-10962","kev_date_added":null,"published":"2024-11-14"},{"cvss_score":8.8,"headline":"Migration, Backup, Staging – WPvivid \u003c= 0.9.35 - Authenticated (Subscriber+) Arbitrary File Upload","id":"CVE-2020-36842","kev_date_added":null,"published":"2024-10-16"},{"cvss_score":8.8,"headline":"WordPress WPvivid Backup Plugin plugin \u003c= 0.9.90 - Privilege Escalation on Staging Environment vulnerability","id":"CVE-2023-41243","kev_date_added":null,"published":"2024-05-17"},{"cvss_score":8.7,"headline":"Path traversal in Migration, Backup, Staging – WPvivid","id":"CVE-2023-4274","kev_date_added":null,"published":"2023-10-20"},{"cvss_score":8,"headline":"Migration, Backup, Staging – WPvivid \u003c= 0.9.91 - Google Drive Client Secret Exposure","id":"CVE-2023-5576","kev_date_added":null,"published":"2023-10-20"},{"cvss_score":7.5,"headline":"Migration, Backup, Staging – WPvivid \u003c 0.9.106 - Unauthenticated Sensitive Data Exposure","id":"CVE-2024-7315","kev_date_added":null,"published":"2024-10-02"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["wpvividplugins"]},"summary":"Administrators can inject scripts via backup path settings in WPvivid, affecting multi-site or restricted HTML installations.","url":"https://insights.sbomify.com/CVE-2023-5121/"}