Description
The web part of Zenitel AlphaCom XE Audio Server through 11.2.3.10, called AlphaWeb XE, does not restrict file upload in the Custom Scripts section at php/index.php. Neither the content nor extension of the uploaded files is checked, allowing execution of PHP code under the /cmd directory.
References
Third Party AdvisoryVDB Entry
ExploitThird Party AdvisoryVDB Entry
https://github.com/ricardojoserf/CVE-2021-40845
ExploitThird Party Advisory
https://ricardojoserf.github.io/CVE-2021-40845/
ExploitThird Party Advisory
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 · High
CVSS V3.1
CVSS V3.0
CVSS V2.0
Information
Source identifier
Vulnerability status
Analyzed
Published
2021-09-15T13:15:08.410
3 years agoLast modified
2021-09-27T20:52:24.713
3 years ago