CISA ADP Vulnrichment

Answer in brief

CVE-2026-101169 records a High severity (CVSS 8.7) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps Octopus Deploy/Octopus Server (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 29, 2026Updated Sep 29, 2026Source checked Sep 29, 2026First seen by HOL Sep 29, 2026Material review Sep 29, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 8.7
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

CVSS is 8.7. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Octopus Deploy/Octopus Server (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Octopus Deploy/Octopus Servergeneric	>=2019.4.1 <2026.1.11781 \|\| >=2026.2.0 <2026.2.13441 \|\| >=2026.3.0 <2026.3.15829	2026.1.11781, 2026.2.13441, 2026.3.15829

Recommended response

Check inventory. Check lockfiles and deployed manifests for Octopus Deploy/Octopus Server.
Review the reported fix. Update Octopus Deploy/Octopus Server to 2026.1.11781 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 29, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 29, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 29, 2026

Sources and claim methodology

Source referenceadvisories.octopus.com

Upstream source 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.

Quoted source text, attributed separately from HOL analysis.