VulnSocial

CVE-2026-101169

LOWCVSS 8.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD 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.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-502

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-29: 109-29
Referenced assets1 URL
By indicator
Full discourse1 post
  • Daily CyberSecurity@Daily_CyberSec

    A High-severity Octopus Server vulnerability, CVE-2026-101169, lets users with edit rights run code via insecure deserialization. Upgrade now. #OctopusDeploy #OctopusServer #CVE2026101169 #Deserialization #DevSecOps #CICD #RCE #PatchNow https://securityonline.info/octopus-server-cve-2026-101169/

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    13.0K followersView on X

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