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live/Patch now/AIR-2026-1838
livelivePatch now3 Confirmed exploitationAI

CVE-2026-102895: GPUStack Improper Authentication Vulnerability

GPUStack

GPUStack contains an improper authentication vulnerability enabling unauthenticated administrative access and code execution. The flaw has been added to CISA's KEV catalog following confirmed exploitation in the wild.

why this severityExploitation in the wild is confirmed by CISA KEV entry.

CVSS
not scored
EPSS
0.01 · top 56% · 2026-11-13
EPSS scores by FIRST
KEV
listed CISA KEV
fix status
Partly patched
first report
9 Nov 2026
last update
9 Nov 2026
CVE ids
CVE-2026-102895other records

What to do

Apply mitigations in accordance with vendor instructions and CISA BOD 26-04 guidance.

Timeline · 1

  1. 9 Nov 2026CVE-2026-102895: GPUStack GPUStack — GPUStack Improper Authentication Vulnerability

Sources · 1

Advisories and databases

  1. 2026-11-09
    CVE-2026-102895: GPUStack GPUStack — GPUStack Improper Authentication Vulnerability
    CISA · www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-102895

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

lane
Patch now
AI role
Attack on AI
categories
Infrastructure vulnerability
severity
3 · Confirmed exploitation
fix status
Partly patched
targets
Framework / tooling
owasp llm top 10
LLM03:2025 Supply Chain
mitre atlas
no technique for these categories
tags
improper-authenticationcode-execution
dates
happened 9 Nov 2026 · first reported 9 Nov 2026
origin
NVD
Vulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
record
confidence 0.95 · created 2026-11-09 17:11Z · updated 2026-11-09 17:11Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# CVE-2026-102895: GPUStack Improper Authentication Vulnerability

https://gcdradar.vercel.app/incidents/cve-2026-102895-gpustack-improper-authentication-vulnerabili · AIR-2026-1838 · live

- Lane: Patch now
- Severity: 3 (Confirmed exploitation): Exploitation in the wild is confirmed by CISA KEV entry.
- Fix status: Partly patched
- First reported: 2026-11-09
- AI role: Attack on AI
- Products: GPUStack
- CVE ids: CVE-2026-102895

## Summary

GPUStack contains an improper authentication vulnerability enabling unauthenticated administrative access and code execution. The flaw has been added to CISA's KEV catalog following confirmed exploitation in the wild.

## What to do

Apply mitigations in accordance with vendor instructions and CISA BOD 26-04 guidance.

## Latest updates

- 2026-11-09: CVE-2026-102895: GPUStack GPUStack — GPUStack Improper Authentication Vulnerability (https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-102895)

## Sources

- 2026-11-09 CISA: CVE-2026-102895: GPUStack GPUStack — GPUStack Improper Authentication Vulnerability https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-102895

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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