CVE-2021-29465

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Discord-Recon is a bot for the Discord chat service. Versions of Discord-Recon 0.0.3 and prior contain a vulnerability in which a remote attacker is able to overwrite any file on the system with the command results. This can result in remote code execution when the user overwrite important files on the system. As a workaround, bot maintainers can edit their `setting.py` file then add `<` and `>` into the `RCE` variable inside of it to fix the issue without an update. The vulnerability is patched in version 0.0.4.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Apr 22, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-294667.5Discord-Recon is a bot for the Discord chat service. In versions of Discord-Recon 0.0.3 and prior, a remote attacker is able to read local fCVE-2021-294676.1Wrongthink is an encrypted peer-to-peer chat program. A user could check their fingerprint into the service and enter a script to run arbitrCVE-2021-294688.8Cygwin Git is a patch set for the git command line tool for the cygwin environment. A specially crafted repository that contains symbolic liCVE-2021-294697.5Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor meCVE-2021-294706.5Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds CVE-2021-294715.3Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant CVE-2021-294728.8Composer is a dependency manager for PHP. URLs for Mercurial repositories in the root composer.json and package source download URLs are notCVE-2021-294732.5Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-boundsCVE-2021-294745.8HedgeDoc (formerly known as CodiMD) is an open-source collaborative markdown editor. An attacker can read arbitrary `.md` files from the serCVE-2021-2947510.0HedgeDoc (formerly known as CodiMD) is an open-source collaborative markdown editor. An attacker is able to receive arbitrary files from theCVE-2021-294769.8Requests is a HTTP library written in PHP. Requests mishandles deserialization in FilteredIterator. The issue has been patched and users of CVE-2021-294778.8Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and message broker. An integer overflow b
CVE-2021-29465: Critical severity, CVSS 9.8 | Vulnix