CVE-2021-29502

WarnSystem is a cog (plugin) for the Red discord bot. A vulnerability has been found in the code that allows any user to access sensible informations by setting up a specific template which is not properly sanitized. The problem has been patched in version 1.3.18. Users should update and type `!warnsysteminfo` to check that their version is 1.3.18 or above. As a workaround users may unload the WarnSystem cog or disable the `!warnset description` command globally.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/retke/Laggrons-Dumb-Cogs/commit/c79dd2cc879989cf2018e76ba2aad0baef3b4ec8	Patch Third Party Advisory
https://github.com/retke/Laggrons-Dumb-Cogs/security/advisories/GHSA-834g-67vv-m9wq	Mitigation Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:warnsystem_project:warnsystem:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-05-10 18:15

Updated : 2022-10-25 19:55

NVD link : CVE-2021-29502

Mitre link : CVE-2021-29502

CVE.ORG link : CVE-2021-29502

JSON object : View

Products Affected

warnsystem_project

warnsystem

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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