CVE-2025-27778

Applio allows unsafe deserialization in infer.py

Description

Applio is a voice conversion tool. Versions 3.2.8-bugfix and prior are vulnerable to unsafe deserialization in `infer.py`. The issue can lead to remote code execution. As of time of publication, a fix is available on the `main` branch of the Applio repository but not attached to a numbered release.

Category

8.9
CVSS
Severity: High
CVSS 4.0 •
EPSS 0.30%
Affected: IAHispano Applio
Published at:
Updated at:

References

Link Tags
https://securitylab.github.com/advisories/GHSL-2024-341_GHSL-2024-353_Applio/
https://github.com/IAHispano/Applio/commit/16019befdcbbff0b264a5e30785feef4b70df8d9
https://github.com/IAHispano/Applio/commit/eb21d9dd349a6ae1a28c440b30d306eafba65097
https://github.com/IAHispano/Applio/blob/29b4a00e4be209f9aac51cd9ccffcc632dfb2973/rvc/infer/infer.py#L464
https://github.com/IAHispano/Applio/blob/29b4a00e4be209f9aac51cd9ccffcc632dfb2973/tabs/inference/inference.py#L338-L345
https://github.com/IAHispano/Applio/blob/29b4a00e4be209f9aac51cd9ccffcc632dfb2973/tabs/tts/tts.py#L50-L57

Frequently Asked Questions

What is the severity of CVE-2025-27778?
CVE-2025-27778 has been scored as a high severity vulnerability.
How to fix CVE-2025-27778?
To fix CVE-2025-27778, 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-2025-27778 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-27778 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-2025-27778?
CVE-2025-27778 affects IAHispano Applio.
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