{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-6456 exists.","fix":"No fix has been published for CVE-2023-6456 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-6456 is a medium-severity cross-site scripting vulnerability in Unknown WP Review Slider, published on 22 Jan 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-6456 and fix it if it is affected.\n\nWhat it is: CVE-2023-6456 is a medium-severity cross-site scripting vulnerability in Unknown WP Review Slider, published on 22 Jan 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-6456 exists.\n\nAffected product: Unknown WP Review Slider. 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-2023-6456/ (Markdown: https://insights.sbomify.com/CVE-2023-6456/index.md)","id":"CVE-2023-6456","markdown":"https://insights.sbomify.com/CVE-2023-6456/index.md","name":"CVE-2023-6456","record":{"aliases":["GHSA-jmf9-hpf4-qhp5"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Admin users can inject malicious scripts via unsanitized settings in WP Review Slider, enabling stored XSS attacks in multisite environments.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"wp_review_slider","vendor":"ljapps"}],"cvss":{"score":4.8,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:H/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 WP Review Slider WordPress plugin before 13.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"WP Review Slider \u003c 13.0 - Admin+ Stored XSS","id":"CVE-2023-6456","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"File and Directory Permission Vulnerability in Hitachi Tuning Manager","id":"CVE-2023-6457"},"packages":[],"prev":{"headline":"Cross-site scripting in Web Security","id":"CVE-2023-6452"},"products":["WP Review Slider"],"published":"2024-01-22","related":[{"cvss_score":8.8,"headline":"WP Review Slider \u003c 12.2 - Subscriber+ SQLi","id":"CVE-2023-0260","kev_date_added":null,"published":"2023-02-13"},{"cvss_score":7.2,"headline":"WP Review Slider \u003c 11.0 - Admin+ SQL Injection","id":"CVE-2022-0383","kev_date_added":null,"published":"2022-02-28"},{"cvss_score":5.9,"headline":"WordPress WP Review Slider Plugin \u003c= 12.7 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-51685","kev_date_added":null,"published":"2024-02-01"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-06-11","vendors":["Unknown"]},"summary":"Admin users can inject malicious scripts via unsanitized settings in WP Review Slider, enabling stored XSS attacks in multisite environments.","url":"https://insights.sbomify.com/CVE-2023-6456/"}