{"affected":[{"defaultStatus":"unaffected","product":"Coupa Total Spend Management Platform","source":"CNA: INCIBE","vendor":"Coupa","versions":[{"lessThan":"04/11/2026","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-111037","cwes":["CWE-79"],"description":"A reflected Cross-Site Scripting (XSS) vulnerability in the Tenders module of the Coupa Supplier Portal SaaS platform. The vulnerability arises because the `list_item_function` parameter is reflected in the server’s response without proper output encoding or sanitisation, and is directly embedded within the context of a JavaScript event handler. An attacker with a low-privileged account could create a malicious URL containing JavaScript payloads which, when opened by a victim, would execute arbitrary scripts within the context of the victim’s browser. A successful exploit could allow the attacker to perform actions on the victim’s behalf, disclose accessible information or manipulate the user interface.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":5.1,"severity":"medium","source":"CNA: INCIBE","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":5.1,"severity":"medium","source":"NVD: cve-coordination@incibe.es","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"}],"modifiedAt":1793787444927,"publishedAt":1793784957107,"references":[{"source":"CNA: INCIBE","tags":[],"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-coupas-total-spend-management-platform"},{"source":"cve-coordination@incibe.es","tags":[],"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-coupas-total-spend-management-platform"}],"remediation":[{"kind":"fix","source":"CNA: INCIBE","text":"No solution has been reported as yet."}],"revision":"a52e75e3fc206f9a5f9431351621568aab9dd6f2fae450a0f194943bdfd42545","sources":[{"modifiedAt":1793784957107,"name":"CNA: INCIBE","retrievedAt":1793786911427,"url":"https://www.cve.org/CVERecord?id=CVE-2026-111037"},{"modifiedAt":1793787444927,"name":"NVD","retrievedAt":1793794571401,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111037"}],"ssvc":null,"status":"published","title":"Multiple vulnerabilities in Coupa’s Total Spend Management Platform","updatedAt":1793794571401}