CVE-2026-16074

MEDIUM

AstrBotDevs AstrBot Plugin Update plugin.py update_all_plugins server-side request forgery

Title source: cna

Description

A vulnerability was detected in AstrBotDevs AstrBot up to 4.25.2. This affects the function update_plugin/update_all_plugins of the file astrbot/dashboard/routes/plugin.py of the component Plugin Update Handler. The manipulation of the argument download_url/download_urls/proxy results in server-side request forgery. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

References (5)

Core 5

Core References

Vdb Entry, Technical Description vdb-entry technical-description

VDB-379789 | AstrBotDevs AstrBot Plugin Update plugin.py update_all_plugins server-side request forgery

https://vuldb.com/vuln/379789

Signature, Permissions Required signature permissions-required

VDB-379789 | CTI Indicators (IOB, IOC, IOA)

https://vuldb.com/vuln/379789/cti

Third Party Advisory third-party-advisory

CVE-2026-16074 | CVE Analysis and Report

https://vuldb.com/cve/CVE-2026-16074

Third Party Advisory third-party-advisory

Submit #852842 | AstrBotDevs AstrBot 4.25.2 Server-Side Request Forgery (CWE-918)

https://vuldb.com/submit/852842

Exploit exploit

https://gist.github.com/YLChen-007/f84070f78d9c9c9407b0c396189cd716

Scores

CVSS v3 6.3

EPSS 0.0020

EPSS Percentile 10.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-918

Status published

Products (3)

AstrBotDevs/AstrBot 4.25.0

AstrBotDevs/AstrBot 4.25.1

AstrBotDevs/AstrBot 4.25.2

Published Jul 17, 2026

Tracked Since Jul 18, 2026