CVE-2021-33563

Public Exploit

Description

Koel before 5.1.4 lacks login throttling, lacks a password strength policy, and shows whether a failed login attempt had a valid username. This might make brute-force attacks easier.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.17%
Third-Party Advisory github.com Third-Party Advisory huntr.dev
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://huntr.dev/bounties/1-other-koel/koel/ third party advisory issue tracking exploit
https://github.com/koel/koel/releases/tag/v5.1.4 third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-33563?
CVE-2021-33563 has been scored as a high severity vulnerability.
How to fix CVE-2021-33563?
To fix CVE-2021-33563, 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-2021-33563 being actively exploited in the wild?
It is possible that CVE-2021-33563 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.
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