CVE-2026-90944
Krayin CRM through 2.2.6 exposes the POST /admin/mail/inbound-parse endpoint without authentication, allowing unauthenticated attackers to inject arbitrary emails into the CRM inbox. Attackers can supply crafted RFC 2822 messages with forged sender information and headers to insert emails with any subject and body, including replies to existing conversation threads.
Published:Sep 14, 2026
Last Modified:Sep 15, 2026
EPS:Sep 14, 2026
EPSS Score:
CVSS Score:8.2
Affected Products
Vendor
Product
Action
Vendor
Krayin
Product
Laravel-crm
Krayin
Laravel-crm
Vendor
Webkul
Product
Krayin Crm
Webkul
Krayin Crm
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
