CVE-2025-47948

HIGH EPSS 26.5%
Published May 17, 20251y ago · Modified Jun 17, 20262w ago
7.2 CVSS 3.1
High
Find Similar
Published May 17, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

Cocotais Bot is a QQ official robot framework based on qq-bot-sdk. Starting in version 1.5.0-test2-hotfix and prior to version 1.6.2, command echoing feature in the framework allows users to indirectly trigger privileged behavior by injecting special platform tags. Specifically, an unauthorized user can use the `/echo <qqbot-at-everyone />` command to cause the bot to send a message that mentions all members in the chat, bypassing any permission controls. This can lead to spam, disruption, or abuse of notification systems. Version 1.6.2 contains a patch for the issue.

CVSS Details

Base Score
7.2
Exploitability
3.9
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Changed
Confidentiality None
Integrity Low
Availability Low

Threat Intelligence

EPSS Exploit Probability
26.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-74

References 2

  • github.com https://github.com/cocotais/cocotais-bot/commit/d1cf01a9a41b3131241d1833444b890c8d6e70b8
  • github.com https://github.com/cocotais/cocotais-bot/security/advisories/GHSA-mj2c-8hxf-ffvq

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.