CVE-2023-53905
ProjectSend r1605 contains a CSV injection vulnerability that allows authenticated users to inject malicious formulas into user profile names. Attackers can craft payloads like =calc|a!z| in the name field to trigger code execution when administrators export action logs as CSV files.
Published:Dec 17, 2025
Last Modified:Apr 7, 2026
EPS:Dec 17, 2025
EPSS Score:0.0006
CVSS Score:8
Affected Products
Vendor
Product
Action
Vendor
Projectsend
Product
Projectsend
Projectsend
Projectsend
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
Related CVEs
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
