CVE-2026-101169
Last modified
CVE-2026-101169 is a high-severity vulnerability rated 8.7/10 on the CVSS scale. In affected versions of Octopus Server, an authenticated user with permissions to edit an Environment or Project can set specifically crafted JSON content for the object. Insecure deserialization of this content allows the user to execute arbitrary code in the Octopus Server process.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.
Description
In affected versions of Octopus Server, an authenticated user with permissions to edit an Environment or Project can set specifically crafted JSON content for the object. Insecure deserialization of this content allows the user to execute arbitrary code in the Octopus Server process.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Octopus Deploy | Octopus Server | >= 2019.4.1, < 2026.1.11781; >= 2026.2.0, < 2026.2.13441; >= 2026.3.0, < 2026.3.15829 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST