{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-4383 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-4383 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-4383 is a medium-severity cross-site scripting vulnerability in wpinsider-1 Simple Membership, published on 9 May 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-4383 and fix it if it is affected.\n\nWhat it is: CVE-2024-4383 is a medium-severity cross-site scripting vulnerability in wpinsider-1 Simple Membership, published on 9 May 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-2024-4383 in the wild and no public exploit code.\n\nAffected product: wpinsider-1 Simple Membership. 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-2024-4383/ (Markdown: https://insights.sbomify.com/CVE-2024-4383/index.md)","id":"CVE-2024-4383","markdown":"https://insights.sbomify.com/CVE-2024-4383/index.md","name":"CVE-2024-4383","record":{"aliases":["GHSA-c7vh-4v2j-w7vm"],"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 with contributor access can inject arbitrary scripts via a shortcode, 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":"simple_membership","vendor":"simple-membership-plugin"}],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/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 Simple Membership plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'swpm_paypal_subscription_cancel_link' shortcode in all versions up to, and including, 4.4.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-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":"Simple Membership \u003c= 4.4.5 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode","id":"CVE-2024-4383","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"CSSable Countdown \u003c= 1.5 - Admin+ Stored XSS","id":"CVE-2024-4384"},"packages":[],"prev":{"headline":"CB (legacy) \u003c= 0.9.4.18 - Code/Timeframe/Booking Deletion via CSRF","id":"CVE-2024-4382"},"products":["Simple Membership"],"published":"2024-05-09","related":[{"cvss_score":9.8,"headline":"Simple Membership \u003c 4.1.3 - Unauthenticated Membership Privilege Escalation","id":"CVE-2022-2317","kev_date_added":null,"published":"2022-08-01"},{"cvss_score":8.8,"headline":"WordPress Simple Membership plugin \u003c= 4.3.4 - Authenticated Account Takeover vulnerability","id":"CVE-2023-41956","kev_date_added":null,"published":"2024-05-17"},{"cvss_score":8.8,"headline":"Simple Membership \u003c 4.1.3 - Membership Privilege Escalation","id":"CVE-2022-2273","kev_date_added":null,"published":"2022-08-01"},{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2016-10884","kev_date_added":null,"published":"2019-08-14"},{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2019-14328","kev_date_added":null,"published":"2019-07-28"},{"cvss_score":8.6,"headline":"WordPress Simple Membership plugin \u003c= 4.3.4 - Unauthenticated Membership Role Privilege Escalation vulnerability","id":"CVE-2023-41957","kev_date_added":null,"published":"2024-05-17"},{"cvss_score":7.2,"headline":"Simple Membership \u003c= 4.3.5 - Reflected Cross-Site Scripting","id":"CVE-2023-4719","kev_date_added":null,"published":"2023-09-06"}],"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":["wpinsider-1"]},"summary":"Authenticated attackers with contributor access can inject arbitrary scripts via a shortcode, leading to stored XSS execution on victim pages.","url":"https://insights.sbomify.com/CVE-2024-4383/"}