{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-4375 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-4375 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-4375 is a medium-severity missing authorization vulnerability in uscnanbu Welcart e-Commerce, published on 7 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-4375 and fix it if it is affected.\n\nWhat it is: CVE-2021-4375 is a medium-severity missing authorization vulnerability in uscnanbu Welcart e-Commerce, published on 7 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-4375 in the wild and no public exploit code.\n\nAffected product: uscnanbu Welcart e-Commerce. 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-2021-4375/ (Markdown: https://insights.sbomify.com/CVE-2021-4375/index.md)","id":"CVE-2021-4375","markdown":"https://insights.sbomify.com/CVE-2021-4375/index.md","name":"CVE-2021-4375","record":{"aliases":["GHSA-6gxh-65cm-hw36"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated attackers can download sensitive system and configuration information due to a missing capability check in the Welcart e-Commerce plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[{"product":"welcart_e-commerce","vendor":"welcart"}],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"The Welcart e-Commerce plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the usces_download_system_information() function in versions up to, and including, 2.2.7. This makes it possible for authenticated attackers to download information including WordPress settings, plugin settings, PHP settings and server settings.","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":"Welcart e-Commerce \u003c 2.2.8 - Missing Capabilities Check to Information Disclosure","id":"CVE-2021-4375","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":"WooCommerce Multi Currency \u003c= 2.1.17 - Missing Authorization","id":"CVE-2021-4376"},"packages":[],"prev":{"headline":"WordPress Automatic Plugin \u003c= 3.53.2 - Unauthenticated Arbitrary Options Update","id":"CVE-2021-4374"},"products":["Welcart e-Commerce"],"published":"2023-06-07","related":[{"cvss_score":9.8,"headline":"Welcart e-Commerce \u003c 2.9.5 - Unauthenticated PHP Object Injection","id":"CVE-2023-5952","kev_date_added":null,"published":"2023-12-04"},{"cvss_score":8.8,"headline":"SQL injection in Welcart e-Commerce","id":"CVE-2024-42404","kev_date_added":null,"published":"2024-09-18"},{"cvss_score":8.8,"headline":"Welcart e-Commerce \u003c 2.9.5 - Subscriber+ Arbitrary File Upload","id":"CVE-2023-5953","kev_date_added":null,"published":"2023-12-04"},{"cvss_score":8.8,"headline":"SQL injection in Welcart e-Commerce","id":"CVE-2023-43610","kev_date_added":null,"published":"2023-09-26"},{"cvss_score":8.8,"headline":"Welcart e-Commerce \u003c 2.8.6 - Subscriber+ PHAR Deserialisation","id":"CVE-2022-4237","kev_date_added":null,"published":"2023-01-02"},{"cvss_score":7.6,"headline":"WordPress Welcart e-Commerce Plugin \u003c= 2.9.3 is vulnerable to SQL Injection","id":"CVE-2023-50847","kev_date_added":null,"published":"2023-12-28"},{"cvss_score":7.5,"headline":"Welcart e-Commerce \u003c 2.2.8 - Missing Capabilities Check to Information Disclosure","id":"CVE-2021-4355","kev_date_added":null,"published":"2023-06-07"}],"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":["uscnanbu"]},"summary":"Authenticated attackers can download sensitive system and configuration information due to a missing capability check in the Welcart e-Commerce plugin.","url":"https://insights.sbomify.com/CVE-2021-4375/"}