CVE-2021-22892

Public Exploit

Description

An information disclosure vulnerability exists in the Rocket.Chat server fixed v3.13, v3.12.2 & v3.11.3 that allowed email addresses to be disclosed by enumeration and validation checks.

Categories

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.92% Top 30%
Third-Party Advisory hackerone.com
Affected: n/a Rocket.Chat server
Published at:
Updated at:

References

Link Tags
https://hackerone.com/reports/1089116 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-22892?
CVE-2021-22892 has been scored as a high severity vulnerability.
How to fix CVE-2021-22892?
To fix CVE-2021-22892, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-22892 being actively exploited in the wild?
It is possible that CVE-2021-22892 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-22892?
CVE-2021-22892 affects n/a Rocket.Chat server.
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