CVE-2026-105314
Papermerge 3.5.3 allows remote code execution by a standard user via directory traversal in a /api/documents/upload call. A Python .pth file can be written to site-packages, and its code is executed upon the next start of the Python interpreter.
Published:Oct 5, 2026
Last Modified:Oct 6, 2026
EPS:Oct 5, 2026
EPSS Score:0.00899
CVSS Score:7.5
Affected Products
Vendor
Product
Action
Vendor
Papermerge
Product
Papermerge
Papermerge
Papermerge
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
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
