File Overwriting Vulnerability in Orthanc by Ifc0
CVE-2023-33466

8.8HIGH

Key Information:

Vendor

Orthanc-server

Status
Orthanc
Vendor
CVE Published:
29 June 2023

What is CVE-2023-33466?

A flaw in Orthanc versions prior to 1.12.0 enables authenticated users with access to the Orthanc API to overwrite arbitrary files on the system. In certain configurations, this vulnerability can lead to the overwriting of critical configuration files, potentially enabling attackers to execute remote code, hence compromising the integrity and security of the affected deployments.

References

https://discourse.orthanc-server.org/t/security-advisory-...
https://www.debian.org/security/2023/dsa-5473
vendor-advisory
https://lists.debian.org/debian-lts-announce/2023/09/msg0...
mailing-list

EPSS Score

16% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.