Vulnerability · Published Apr 14, 2022 · Assigned by GitHub_M
CVE-2022-24849Contact to DisCatSharp-owned server using authenticated client
Medium 6.5
In plain English
A medium-severity information exposure in DisCatSharp from Aiko-IT-Systems. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
DisCatSharp is a Discord API wrapper for .NET. Users of versions 9.8.5, 9.8.6, 9.9.0 and previously published prereleases of 10.0.0 who have used either one of the two `RequireDisCatSharpDeveloperAttribute`s or the `BaseDiscordClient.LibraryDeveloperTeam` have potentially had their bot token sent to a web server not affiliated with Discord. This server is owned and operated by DisCatSharp's development team. The tokens were not logged, yet it is still advisable to reset the tokens of potentially affected bots. 9.9.1 has been released to patch the issue for the current stable release and the current 10.0.0 prereleases are also no longer affected. Users unable to upgrade should remove all uses of the two `RequireDisCatSharpDeveloperAttribute`s and all direct calls to `BaseDiscordClient.LibraryDeveloperTeam`.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| NuGet | discatsharp | 9.9.1 | GHSA-frxg-hf44-q765 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Aiko-IT-Systems | DisCatSharp | >= 9.8.5, < 9.9.1 |
Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N