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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
Passive
Minimal interaction
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 4
https://github.com/idurar/idurar-erp-crm
disclosure@vulncheck.com
https://github.com/idurar/idurar-erp-crm/blob/4.1.1/backend/src/middlewares/upl…
disclosure@vulncheck.com
https://github.com/idurar/idurar-erp-crm/issues/1414
disclosure@vulncheck.com
https://www.vulncheck.com/advisories/idurar-erp-crm-through-4.1.1-stored-xss-vi…
disclosure@vulncheck.com