CVE-2025-3927

CVE-2025-3927

Description

Digigram's PYKO-OUT audio-over-IP (AoIP) web-server does not require a password by default, allowing any attacker with the target IP address to connect and compromise the device, potentially pivoting to connected network or hardware devices.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.06%
Third-Party Advisory cert.org
Affected: Digigram PYKO-OUT
Published at:
Updated at:

References

Link Tags
https://www.digigram.com/download/pyko-out-user-manual-en-jan-2019/ product
https://www.kb.cert.org/vuls/id/360686 third party advisory

Frequently Asked Questions

What is the severity of CVE-2025-3927?
CVE-2025-3927 has been scored as a critical severity vulnerability.
How to fix CVE-2025-3927?
To fix CVE-2025-3927, 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-2025-3927 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-3927 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.
What software or system is affected by CVE-2025-3927?
CVE-2025-3927 affects Digigram PYKO-OUT.
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