{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-3889 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-3889 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-3889 is a medium-severity vulnerability in mra13 Simple Shopping Cart, published on 1 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-3889 and fix it if it is affected.\n\nWhat it is: CVE-2025-3889 is a medium-severity vulnerability in mra13 Simple Shopping Cart, published on 1 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-3889 in the wild and no public exploit code.\n\nAffected product: mra13 Simple Shopping Cart. 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-2025-3889/ (Markdown: https://insights.sbomify.com/CVE-2025-3889/index.md)","id":"CVE-2025-3889","markdown":"https://insights.sbomify.com/CVE-2025-3889/index.md","name":"CVE-2025-3889","record":{"aliases":["GHSA-cp88-7fch-35v3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress shopping cart plugin","requires_auth":"none","summary":"Unauthenticated attackers can manipulate product quantities to negative values in Manual Checkout mode, reducing order costs.","user_interaction":"not_required","vuln_class":"business_logic"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[{"product":"wordpress_simple_paypal_shopping_cart","vendor":"tipsandtricks-hq"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.3 via the 'process_payment_data' due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to change the quantity of a product to a negative number, which subtracts the product cost from the total order cost. The attack will only work with Manual Checkout mode, as PayPal and Stripe will not process payments for a negative quantity.","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":"WordPress Simple PayPal Shopping Cart \u003c= 5.1.3 - Insecure Direct Object Reference via 'quantity'","id":"CVE-2025-3889","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"business_logic","year":"2025"},"n_packages":0,"n_references":5,"next":{"headline":"WordPress Simple PayPal Shopping Cart \u003c= 5.1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode","id":"CVE-2025-3890"},"packages":[],"prev":{"headline":"Jupiterx Core \u003c= 4.8.12 - Authenticated (Contributor+) Stored Cross-Site Scripting via Inline SVG","id":"CVE-2025-3888"},"products":["Simple Shopping Cart"],"published":"2025-05-01","related":[{"cvss_score":6.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2013-2705","kev_date_added":null,"published":"2014-05-13"},{"cvss_score":6.5,"headline":"WordPress Simple PayPal Shopping Cart \u003c= 5.1.3 - Insecure Direct Object Reference","id":"CVE-2025-3874","kev_date_added":null,"published":"2025-05-01"},{"cvss_score":6.4,"headline":"WordPress Simple PayPal Shopping Cart \u003c= 5.1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode","id":"CVE-2025-3890","kev_date_added":null,"published":"2025-05-01"},{"cvss_score":5.4,"headline":"WordPress Simple Shopping Cart \u003c 4.6.2 - Contributor+ Stored XSS via Shortcode","id":"CVE-2022-4672","kev_date_added":null,"published":"2023-01-23"},{"cvss_score":5.3,"headline":"Information disclosure in WordPress Simple Shopping Cart","id":"CVE-2023-1431","kev_date_added":null,"published":"2023-03-16"},{"cvss_score":4.4,"headline":"WordPress Simple Shopping Cart \u003c= 4.7.1 - Authenticated(Administrator+) Stored Cross-Site Scripting","id":"CVE-2023-6497","kev_date_added":null,"published":"2024-01-27"}],"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["mra13"]},"summary":"Unauthenticated attackers can manipulate product quantities to negative values in Manual Checkout mode, reducing order costs.","url":"https://insights.sbomify.com/CVE-2025-3889/"}