{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-4353 exists.","fix":"No fix has been published for CVE-2021-4353 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-4353 is a medium-severity missing authorization vulnerability in RightPress WooCommerce Dynamic Pricing and Discounts, published on 20 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-4353 and fix it if it is affected.\n\nWhat it is: CVE-2021-4353 is a medium-severity missing authorization vulnerability in RightPress WooCommerce Dynamic Pricing and Discounts, published on 20 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-4353 exists.\n\nAffected product: RightPress WooCommerce Dynamic Pricing and Discounts. 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-2021-4353/ (Markdown: https://insights.sbomify.com/CVE-2021-4353/index.md)","id":"CVE-2021-4353","markdown":"https://insights.sbomify.com/CVE-2021-4353/index.md","name":"CVE-2021-4353","record":{"aliases":["GHSA-c8wx-v976-xhgj"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can export plugin settings due to missing authorization checks in the WooCommerce Dynamic Pricing and Discounts plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[{"product":"woocommerce_dynamic_pricing_\\\u0026_discounts","vendor":"rightpress"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"},{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel"}],"description":"The WooCommerce Dynamic Pricing and Discounts plugin for WordPress is vulnerable to unauthenticated settings export in versions up to, and including, 2.4.1. This is due to missing authorization on the export() function which makes makes it possible for unauthenticated attackers to export the plugin's settings.","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":"WooCommerce Dynamic Pricing and Discounts \u003c= 2.4.1 - Unauthenticated Settings Import/Export","id":"CVE-2021-4353","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"PWA for WP \u0026 AMP \u003c= 1.7.32 - Arbitrary File Upload","id":"CVE-2021-4354"},"packages":[],"prev":{"headline":"JobSearch WP Job Board \u003c= 1.8.1 - Missing Authorization to Settings Change","id":"CVE-2021-4352"},"products":["WooCommerce Dynamic Pricing and Discounts"],"published":"2023-10-20","related":[],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["RightPress"]},"summary":"Unauthenticated attackers can export plugin settings due to missing authorization checks in the WooCommerce Dynamic Pricing and Discounts plugin.","url":"https://insights.sbomify.com/CVE-2021-4353/"}