CVE-2022-24968

Description

In Mellium mellium.im/xmpp through 0.21.0, an attacker capable of spoofing DNS TXT records can redirect a WebSocket connection request to a server under their control without causing TLS certificate verification to fail. This occurs because the wrong host name is selected during this verification.

Category

5.9
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.10%
Vendor Advisory mellium.im Vendor Advisory mellium.im
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://mellium.im/xmpp/ product vendor advisory
https://mellium.im/cve/cve-2022-24968/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-24968?
CVE-2022-24968 has been scored as a medium severity vulnerability.
How to fix CVE-2022-24968?
To fix CVE-2022-24968, 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-2022-24968 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-24968 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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