CVE-2019-12326 — HIGH (7.2)

Vulnerability 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.

CVSS Score

7.2

HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Akuvox	Sp-R50P Firmware	50.0.6.156
Akuvox	Sp-R50P	-

Related Weaknesses (CWE)

CWE-434

References

https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Akuvox_R50P.pdfExploitThird Party Advisory
https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Akuvox_R50P.pdfExploitThird Party Advisory

FAQ

What is CVE-2019-12326?

CVE-2019-12326 is a vulnerability with a CVSS score of 7.2 (HIGH). 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 co...

How severe is CVE-2019-12326?

CVE-2019-12326 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-12326?

Check the references section above for vendor advisories and patch information. Affected products include: Akuvox Sp-R50P Firmware, Akuvox Sp-R50P.