CVE-2021-37696

Sensitive information leak in MassDM of tmerc-cogs

CVSS 7.1 HIGHEPSS 0.7%CWE-306

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.1EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

11 Aug 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

tmerc-cogs are a collection of open source plugins for the Red Discord bot. A vulnerability has been found in the code that allows any user to access sensitive information by crafting a specific MassDM message. Issue is patched in commit 92325be650a6c17940cc52611797533ed95dbbe1. All users are advised to update to the current commit. As a workaround users may unload the MassDM cog or globally disable the `[p]massdm` command.

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

Affected products

tmercswims · tmerc-cogs

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References

https://github.com/tmercswims/tmerc-cogs/commit/92325be650a6c17940cc5 https://github.com/tmercswims/tmerc-cogs/security/advisories/GHSA-ffhm-9c8j-wx9h