{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-25089 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-25089 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-25089 is a medium-severity cross-site scripting vulnerability in Unknown UpdraftPlus WordPress Backup Plugin, published on 1 Feb 2022. 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-2021-25089 and fix it if it is affected.\n\nWhat it is: CVE-2021-25089 is a medium-severity cross-site scripting vulnerability in Unknown UpdraftPlus WordPress Backup Plugin, published on 1 Feb 2022. 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-2021-25089 in the wild and no public exploit code.\n\nAffected product: Unknown UpdraftPlus WordPress Backup Plugin. 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-2021-25089/ (Markdown: https://insights.sbomify.com/CVE-2021-25089/index.md)","id":"CVE-2021-25089","markdown":"https://insights.sbomify.com/CVE-2021-25089/index.md","name":"CVE-2021-25089","record":{"aliases":["GHSA-crv9-ffq3-3qmh"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress backup plugin","requires_auth":"none","summary":"Attackers can execute arbitrary scripts in the context of other users via the restore page, potentially leading to session hijacking or site compromise.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"updraftplus","vendor":"updraftplus"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.16.69 does not sanitise and escape the updraft_restore parameter before outputting it back in the Restore page, leading to a Reflected Cross-Site Scripting","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":"UpdraftPlus \u003c 1.16.69 - Reflected Cross-Site Scripting","id":"CVE-2021-25089","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"GridKit Portfolio \u003c 2.1.0 - Subscriber+ Stored Cross-Site Scripting","id":"CVE-2021-25090"},"packages":[],"prev":{"headline":"Google XML Sitemaps \u003c 4.1.3 - Admin+ Stored Cross-Site Scripting","id":"CVE-2021-25088"},"products":["UpdraftPlus WordPress Backup Plugin"],"published":"2022-02-01","related":[{"cvss_score":8.1,"headline":"Server-side request forgery in n/a","id":"CVE-2017-16870","kev_date_added":null,"published":"2017-11-17"},{"cvss_score":8.1,"headline":"Race condition in n/a","id":"CVE-2017-16871","kev_date_added":null,"published":"2017-11-17"},{"cvss_score":7.1,"headline":"WordPress UpdraftPlus Plugin \u003c= 1.23.3 is vulnerable to Cross Site Request Forgery (CSRF)","id":"CVE-2023-32960","kev_date_added":null,"published":"2023-06-22"},{"cvss_score":6.5,"headline":"UpdraftPlus Free \u003c 1.22.3 \u0026 Premium \u003c 2.22.3 - Subscriber+ Backup Download","id":"CVE-2022-0633","kev_date_added":null,"published":"2022-02-17"},{"cvss_score":6.1,"headline":"UpdraftPlus \u003c 1.22.9 - Reflected Cross-Site Scripting","id":"CVE-2022-0864","kev_date_added":null,"published":"2022-04-04"},{"cvss_score":6.1,"headline":"UpdraftPlus \u003c 1.16.66 - Reflected Cross-Site Scripting","id":"CVE-2021-25022","kev_date_added":null,"published":"2022-01-03"}],"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":"2024-08-03","vendors":["Unknown"]},"summary":"Attackers can execute arbitrary scripts in the context of other users via the restore page, potentially leading to session hijacking or site compromise.","url":"https://insights.sbomify.com/CVE-2021-25089/"}