{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-6556 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-6556 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-6556 is a medium-severity cross-site scripting vulnerability in realmag777 FOX – Currency Switcher Professional for WooCommerce, published on 11 Jan 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-6556 and fix it if it is affected.\n\nWhat it is: CVE-2023-6556 is a medium-severity cross-site scripting vulnerability in realmag777 FOX – Currency Switcher Professional for WooCommerce, published on 11 Jan 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-6556 in the wild and no public exploit code.\n\nAffected product: realmag777 FOX – Currency Switcher Professional for WooCommerce. 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-2023-6556/ (Markdown: https://insights.sbomify.com/CVE-2023-6556/index.md)","id":"CVE-2023-6556","markdown":"https://insights.sbomify.com/CVE-2023-6556/index.md","name":"CVE-2023-6556","record":{"aliases":["GHSA-jcc9-p6r7-vjxg"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated attackers can inject arbitrary scripts via currency options, leading to stored XSS execution on victim pages.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[{"product":"fox_-_currency_switcher_professional_for_woocommerce","vendor":"pluginus"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The FOX – Currency Switcher Professional for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via currency options in all versions up to, and including, 1.4.1.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","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":"Cross-site scripting in FOX – Currency Switcher Professional for WooCommerce","id":"CVE-2023-6556","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":4,"next":{"headline":"The Events Calendar \u003c= 6.2.8.2 - Unauthenticated Sensitive Information Exposure","id":"CVE-2023-6557"},"packages":[],"prev":{"headline":"Email Subscription Popup \u003c 1.2.20 - Reflected XSS","id":"CVE-2023-6555"},"products":["FOX – Currency Switcher Professional for WooCommerce"],"published":"2024-01-11","related":[{"cvss_score":8.8,"headline":"WooCommerce Currency Switcher \u003c 1.3.7 - Authenticated (Low Privilege) Local File Inclusion","id":"CVE-2021-24566","kev_date_added":null,"published":"2024-01-16"},{"cvss_score":7.3,"headline":"FOX – Currency Switcher Professional for WooCommerce \u003c= 1.4.2.1 - Unauthenticated Arbitrary Shortcode Execution","id":"CVE-2024-8271","kev_date_added":null,"published":"2024-09-14"},{"cvss_score":5.4,"headline":"WordPress WOOCS – WooCommerce Currency Switcher Plugin \u003c= 1.4.1.4 is vulnerable to Cross Site Request Forgery (CSRF)","id":"CVE-2023-49834","kev_date_added":null,"published":"2023-12-17"},{"cvss_score":5.4,"headline":"WOOCS \u003c 1.3.9.4 - Contributor+ Stored XSS","id":"CVE-2022-4431","kev_date_added":null,"published":"2023-01-16"},{"cvss_score":4.3,"headline":"Cross-site request forgery in WOOCS – WooCommerce Currency Switcher","id":"CVE-2024-30458","kev_date_added":null,"published":"2024-03-29"}],"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":["realmag777"]},"summary":"Authenticated attackers can inject arbitrary scripts via currency options, leading to stored XSS execution on victim pages.","url":"https://insights.sbomify.com/CVE-2023-6556/"}