Authentication Bypass Vulnerability in Octopus Deploy
CVE-2022-2778

9.8CRITICAL

Key Information:

Vendor

Octopus Deploy

Status
Octopus Server
Vendor
CVE Published:
30 September 2022

What is CVE-2022-2778?

In Octopus Deploy, a vulnerability exists that allows attackers to bypass rate limiting mechanisms on login pages by exploiting null byte injection. This flaw could permit unauthorized access, potentially leading to further security issues within the application. Users of affected versions are strongly urged to apply the recommended security updates as outlined in the official advisory.

Affected Version(s)

Octopus Server 3.0

Octopus Server < 2022.2.8277

Octopus Server 2022.3.348

References

https://advisories.octopus.com/post/2022/sa2022-15/

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.