{"cve":"CVE-2025-47948","nvd":{"published":"2025-05-17T19:15:46.667","modified":"2026-06-17T09:28:53.100","status":"Deferred","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_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L","score":7.2},"cwes":["CWE-74"],"references":["https://github.com/cocotais/cocotais-bot/commit/d1cf01a9a41b3131241d1833444b890c8d6e70b8","https://github.com/cocotais/cocotais-bot/security/advisories/GHSA-mj2c-8hxf-ffvq","https://github.com/cocotais/cocotais-bot/security/advisories/GHSA-mj2c-8hxf-ffvq"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:01:57.636215869+00:00"},"epss":{"cve":"CVE-2025-47948","score":0.00411,"percentile":0.35415,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-mj2c-8hxf-ffvq","url":"https://osv.dev/vulnerability/GHSA-mj2c-8hxf-ffvq","summary":"Cocotais Bot has builtin .echo command injection","modified":"2026-09-10T03:50:57.596478108Z","packages":[{"ecosystem":"npm","name":"cocotais-bot","purl":"pkg:npm/cocotais-bot","ranges":[">=1.5.0-test2-hotfix <1.6.2"],"fixed":["1.6.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}