CVE-2021-29245

Description

BTCPay Server through 1.0.7.0 uses a weak method Next to produce pseudo-random values to generate a legacy API key.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.24%
Vendor Advisory btcpayserver.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/btcpayserver/btcpayserver/releases third party advisory release notes
https://blog.btcpayserver.org/vulnerability-disclosure-v1-0-7-0/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-29245?
CVE-2021-29245 has been scored as a medium severity vulnerability.
How to fix CVE-2021-29245?
To fix CVE-2021-29245, 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-2021-29245 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-29245 is being actively exploited. 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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