PT-2025-11983 · Applio · Applio

Sylwia Budzynska + 1 · Published 2025-03-19 · Updated 2025-08-01 · CVE-2025-27783

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Applio versions 3.2.8-bugfix and prior

Description The issue affects a voice conversion tool, allowing for arbitrary file write in the train.py file. This can lead to writing arbitrary files on the server and potentially achieve remote code execution when combined with unsafe deserialization.

Recommendations For versions 3.2.8-bugfix and prior, as a temporary workaround, consider restricting access to the train.py file until a patch is available. Avoid using the vulnerable function in conjunction with unsafe deserialization to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2025-27783

Affected Products

Applio

References · 14

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/27xxx/CVE-2025-27783.json · Exploit
• https://osv.dev/vulnerability/CVE-2025-27783 · Vendor Advisory
• https://securitylab.github.com/advisories/GHSL-2024-341_GHSL-2024-353_Applio · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-27783 · Security Note
• https://github.com/IAHispano/Applio/blob/29b4a00e4be209f9aac51cd9ccffcc632dfb2973/tabs/train/train.py#L212-L225 · Note
• https://github.com/IAHispano/Applio/blob/d7d685fefd0c58e29e1d84d668613056791544a7/tabs/inference/inference.py#L295 · Note
• https://github.com/IAHispano/Applio/blob/29b4a00e4be209f9aac51cd9ccffcc632dfb2973/tabs/train/train.py#L484-L491 · Note
• https://t.me/cvetracker/19488 · Telegram Post
• https://twitter.com/CVEnew/status/1902462701466689616 · Twitter Post
• https://twitter.com/SecAideInfo/status/1903389683377434656 · Twitter Post
• https://t.me/cvedetector/20673 · Telegram Post
• https://t.me/cveNotify/130570 · Telegram Post
• https://t.me/latest_high_impact_cve/2004 · Telegram Post
• https://t.me/latest_high_impact_cve/2005 · Telegram Post