Is CVE-2026-4505 actively exploited?

No active exploitation of CVE-2026-4505 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-4505 be exploited remotely?

Yes. CVE-2026-4505 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-4505?

CVE-2026-4505 has a CVSS score of 6.3 (MEDIUM).

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MEDIUM

CVE-2026-4505

CWE-284Published: March 20, 2026· Updated: Mar 23, 2026

6.3

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:9.7th

Official Description

A vulnerability has been found in eosphoros-ai DB-GPT up to 0.7.5. This issue affects the function module_plugin.refresh_plugins of the file packages/dbgpt-serve/src/dbgpt_serve/agent/hub/controller.py of the component FastAPI Endpoint. Such manipulation leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-4505 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.