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01 Record

CVE-2022-2781

In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.

UnratedPUBLISHEDCNA: Octopus
CNA base scoreUnratedNo CNA CVSS vector
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02 Description

In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.22% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 13.4% of scored records. A rank, not a probability.
NVD base score
5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2022-10-06 00:00Z4 YR AGO
Last updated
2024-08-03 00:46Z2 YR AGO
Reserved
2022-08-11
Assigning CNA
Octopus
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
  • CWE-327Use of a Broken or Risky Cryptographic AlgorithmClass
Data version
5.1
Document digest
c734e37cda948e321c47ca17a9525df87645106fbd0ba9fab5737b382f9b8393

05 Affected products

VendorProductVersionsPlatforms
Octopus DeployOctopus Server3.2.10 to < unspecified, < 2022.1.3154, 2022.2.6729 to < unspecified, < 2022.2.7897, 2022.3.348 to < unspecified, < 2022.3.10586—

06 References