Vulnerability · Published Oct 2, 2026 · Assigned by VulnCheck
CVE-2026-104475IDURAR ERP CRM through 4.1.1 Stored XSS via SVG Upload
Medium 5.4
In plain English
A medium-severity cross-site scripting in idurar-erp-crm from idurar. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.2%top 88.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| idurar | idurar-erp-crm | 0 – through 4.1.1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
References
- GitHub Issue #1414 issue-tracking
- https://github.com/idurar/idurar-erp-crm/blob/4.1.1/backend/src/middlewares/uploadMiddleware/utils/fileFilterMiddleware.js technical-description
- https://github.com/idurar/idurar-erp-crm product
- VulnCheck Advisory: IDURAR ERP CRM through 4.1.1 Stored XSS via SVG Upload third-party-advisory