{"affected":[{"conditional":false,"product":"frappe","source":"NVD","vendor":"frappe","versions":[{"status":"affected","version":"16.10.0","versionType":"custom"}]}],"cpeConfigurations":[{"negate":false,"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:frappe:frappe:16.10.0:*:*:*:*:*:*:*","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"cveId":"CVE-2026-3837","cwes":["CWE-79"],"description":"An authenticated attacker can persist crafted values in multiple field types and trigger client-side script execution when another user opens the affected document in Desk. The vulnerable formatter implementations interpolate stored values into raw HTML attributes and element content without escaping\n\nThis issue affects Frappe: 16.10.0.","epss":null,"exploits":[{"kind":"exploit","source":"help@fluidattacks.com","url":"https://fluidattacks.com/es/advisories/sabina"}],"kev":null,"metrics":[{"score":4.6,"severity":"medium","source":"NVD: help@fluidattacks.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/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"},{"score":5.4,"severity":"medium","source":"NVD: nvd@nist.gov","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"}],"modifiedAt":1794438600263,"publishedAt":1776892628523,"references":[{"source":"help@fluidattacks.com","tags":["Exploit","Third Party Advisory"],"url":"https://fluidattacks.com/es/advisories/sabina"},{"source":"help@fluidattacks.com","tags":["Product"],"url":"https://github.com/frappe/frappe"},{"source":"help@fluidattacks.com","tags":["Issue Tracking","Patch"],"url":"https://github.com/frappe/frappe/pull/38796"}],"remediation":[{"kind":"fix","source":"help@fluidattacks.com","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/frappe/frappe/pull/38796"}],"revision":"bcecbd02ae4782e62e1310d7cf0e657a6a1f190a25dfb60ce63b5a49bd3d4763","sources":[{"modifiedAt":1794438600263,"name":"NVD","retrievedAt":1794442729406,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3837"}],"ssvc":{"assessedAt":1776950996841,"automatable":"no","exploitation":"none","source":"NVD SSVC: 134c704f-9b21-4f2e-91b3-4a467353bcc0","technicalImpact":"partial"},"status":"published","title":"CVE-2026-3837","updatedAt":1794442729406}