CVE-2021-20113

Public Exploit

Description

An exposure of sensitive information vulnerability exists in TCExam <= 14.8.1. If a password reset request was made for an email address that was not registered with a user then we would be presented with an ‘unknown email’ error. If an email is given that is registered with a user then this error will not appear. A malicious actor could abuse this to enumerate the email addresses of

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.30%
Third-Party Advisory tenable.com
Affected: n/a TCExam
Published at:
Updated at:

References

Link Tags
https://www.tenable.com/security/research/tra-2021-32 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-20113?
CVE-2021-20113 has been scored as a medium severity vulnerability.
How to fix CVE-2021-20113?
To fix CVE-2021-20113, 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-2021-20113 being actively exploited in the wild?
It is possible that CVE-2021-20113 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-20113?
CVE-2021-20113 affects n/a TCExam.
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