CVE-2026-104475

IDURAR ERP CRM through 4.1.1 contains a stored cross-site scripting vulnerability that allows authenticated users to inject scripts by uploading unsanitized SVG files. Attackers can upload JavaScript-laden SVGs via the profile update or settings upload endpoints, which execute in victims' browsers when served from the /public route.

CVSS 4.0

5.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

CVSS 3.1

5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS

0.2% chance of exploitation in the next 30 days; higher than 11% of CVEs (scores of 2026-10-25)

CWE

CWE-79

Published

2026-10-03

Modified

2026-10-06

Record from

the NVD, synced 2026-10-19

References

• https://github.com/idurar/idurar-erp-crm
• https://github.com/idurar/idurar-erp-crm/blob/4.1.1/backend/src/middlewares/uploadMiddleware/utils/fileFilterMiddleware.js
• https://github.com/idurar/idurar-erp-crm/issues/1414
• https://www.vulncheck.com/advisories/idurar-erp-crm-through-4.1.1-stored-xss-via-svg-upload
• https://github.com/idurar/idurar-erp-crm/issues/1414

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