{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-12493 exists.","fix":"No fix has been published for CVE-2026-12493 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-12493 is a high-severity vulnerability in Unknown Clover Payment Gateway by Zaytech for WooCommerce, published on 27 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-12493 and fix it if it is affected.\n\nWhat it is: CVE-2026-12493 is a high-severity vulnerability in Unknown Clover Payment Gateway by Zaytech for WooCommerce, published on 27 Jul 2026. 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-2026-12493 exists.\n\nAffected product: Unknown Clover Payment Gateway by Zaytech 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-2026-12493/ (Markdown: https://insights.sbomify.com/CVE-2026-12493/index.md)","id":"CVE-2026-12493","markdown":"https://insights.sbomify.com/CVE-2026-12493/index.md","name":"CVE-2026-12493","record":{"aliases":["GHSA-c2pq-vc2r-qrj3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"WooCommerce payment plugin","requires_auth":"none","summary":"Unauthenticated attackers can mark arbitrary orders as paid by replaying valid payment references, bypassing payment verification in the Clover WooCommerce plugin.","user_interaction":"not_required","vuln_class":"business_logic"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"The Clover Payment Gateway by Zaytech for WooCommerce WordPress plugin before 1.3.6 does not verify that an approved external payment record actually belongs to the WooCommerce order being completed, nor that the paid amount matches the order total, allowing unauthenticated users to mark arbitrary orders as paid by replaying a single genuinely-approved payment reference (for example one obtained from their own minimal purchase).","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":"Clover Payment Gateway by Zaytech for WooCommerce \u003c 1.3.6 - Unauthenticated Payment Bypass via check_order","id":"CVE-2026-12493","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"business_logic","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Stack-Based Buffer Overflow in the Mercusys MB115-4G","id":"CVE-2026-12495"},"packages":[],"prev":{"headline":"Happy Coders OTP Login for WooCommerce \u003c 2.8 - Unauthenticated Account Takeover via hcotp_auto_login_user","id":"CVE-2026-12492"},"products":["Clover Payment Gateway by Zaytech for WooCommerce"],"published":"2026-07-27","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-07-27","vendors":["Unknown"]},"summary":"Unauthenticated attackers can mark arbitrary orders as paid by replaying valid payment references, bypassing payment verification in the Clover WooCommerce plugin.","url":"https://insights.sbomify.com/CVE-2026-12493/"}