{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-24603 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-24603 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-24603 is a medium-severity cross-site scripting vulnerability in Unknown Site Reviews, published on 6 Sep 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-24603 and fix it if it is affected.\n\nWhat it is: CVE-2021-24603 is a medium-severity cross-site scripting vulnerability in Unknown Site Reviews, published on 6 Sep 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-24603 in the wild and no public exploit code.\n\nAffected product: Unknown Site Reviews. 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-2021-24603/ (Markdown: https://insights.sbomify.com/CVE-2021-24603/index.md)","id":"CVE-2021-24603","markdown":"https://insights.sbomify.com/CVE-2021-24603/index.md","name":"CVE-2021-24603","record":{"aliases":["GHSA-j3qx-4gvc-v53m"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated admins can inject malicious scripts via review details in the Site Reviews WordPress plugin, leading to stored XSS when unfiltered HTML is disabled.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"site_reviews","vendor":"geminilabs"}],"cvss":{"score":5.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/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 Site Reviews WordPress plugin before 5.13.1 does not sanitise some of its Review Details when adding a review as an admin, which could allow them to perform Cross-Site Scripting attacks when the unfiltered_html is disallowed","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":"Site Reviews \u003c 5.13.1 - Authenticated Stored XSS","id":"CVE-2021-24603","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Availability Calendar \u003c 1.2.2 - Authenticated Stored Cross-Site Scripting","id":"CVE-2021-24604"},"packages":[],"prev":{"headline":"HM Multiple Roles \u003c 1.3 - Arbitrary Role Change","id":"CVE-2021-24602"},"products":["Site Reviews"],"published":"2021-09-06","related":[{"cvss_score":9.1,"headline":"Site Reviews \u003c 7.0.0 - IP Spoofing","id":"CVE-2024-3050","kev_date_added":null,"published":"2024-05-29"},{"cvss_score":8.8,"headline":"Site Reviews \u003c 7.2.5 - Unauthenticated Stored XSS","id":"CVE-2025-1232","kev_date_added":null,"published":"2025-03-19"},{"cvss_score":6.5,"headline":"WordPress Site Reviews Plugin \u003c= 6.5.1 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-27612","kev_date_added":null,"published":"2023-06-22"},{"cvss_score":6.5,"headline":"WordPress Site Reviews Plugin \u003c= 6.5.1 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-27629","kev_date_added":null,"published":"2023-06-22"},{"cvss_score":6.1,"headline":"WordPress Site Reviews Plugin \u003c= 6.2.0 is vulnerable to CSV Injection","id":"CVE-2022-46801","kev_date_added":null,"published":"2023-11-07"},{"cvss_score":6.1,"headline":"Site Reviews \u003c 5.17.3 - Unauthenticated Stored Cross-Site Scripting","id":"CVE-2021-24973","kev_date_added":null,"published":"2022-01-03"},{"cvss_score":6.1,"headline":"Cross-site scripting in Site Reviews","id":"CVE-2018-0603","kev_date_added":null,"published":"2018-06-26"}],"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":"Authenticated admins can inject malicious scripts via review details in the Site Reviews WordPress plugin, leading to stored XSS when unfiltered HTML is disabled.","url":"https://insights.sbomify.com/CVE-2021-24603/"}