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Fencer Intel
high 7.2

CVE-2019-12326 json

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 ma…

published 7y ago modified 4mo ago also EUVD-2019-3962

cvss
7.2
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
3.0%
EPSS 3.0% chance of exploitation in 30 days, percentile 87%
public exploits
0
none known

Summary

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.

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Exploit prediction

2.99% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • sit.fraunhofer.de https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Akuvox_R50P.pdf referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 7.2 CVSS:3.0/AC:L/AV:N/A:H/C:H/I:H/PR:H/S:U/UI:N
CNA 3.0 7.2 CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.