Back to overview

CVE-2026-8296

MEDIUM
5.6
CVSS 4.0
Description
In affected versions of Octopus Server with certain access levels it was possible to embed a Cross-Site Scripting Payload via artifacts.

Metadata

CVE ID
CVE-2026-8296
State
PUBLISHED
Assigner
Octopus
Reserved
2026-05-11 09:44 UTC
Published
2026-06-19 09:23 UTC
Last updated
2026-06-19 09:23 UTC
Vendor / Product
Octopus Deploy / Octopus Server
Sources
cve.org  ·  NVD

Severity & Metrics

5.6 MEDIUM CVSS 4.0
CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products (1)
VendorProductPlatformVersions
Octopus Deploy Octopus Server Windows,Linux 2023.0.0 < 2025.4.10678, 2026.1.0 < 2026.1.11451, 2026.2.0 < 2026.2.13114
Weakness (CWE)
CWESourceDescription
cna Stored XSS using artifacts
CVSS scores (1)
ScoreSeverityVersionSourceVector
5.6 MEDIUM 4.0 cna CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Back to overview