CVE-2019-12326

Severity: critical (CVSS 9.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.0% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2019-07-22 · updated 2026-06-17
Weakness: CWE-434

Description

Missing file and path validation in the ringtone upload function of the Akuvox R50P VoIP phone 50.0.6.156 allows an attacker to upload a manipulated ringtone file, with an executable payload (shell commands within the file) and trigger code execution.

Affected products

Akuvox Sp-R50P Firmware: 50.0.6.156

References

https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Akuvox_R50P.pdf
https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Akuvox_R50P.pdf

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