CVE-2024-39717

Description

The Versa Director GUI provides an option to customize the look and feel of the user interface. This option is only available for a user logged with Provider-Data-Center-Admin or Provider-Data-Center-System-Admin. (Tenant level users do not have this privilege). The “Change Favicon” (Favorite Icon) option can be mis-used to upload a malicious file ending with .png extension to masquerade as image file. This is possible only after a user with Provider-Data-Center-Admin or Provider-Data-Center-System-Admin has successfully authenticated and logged in.

References

https://www.bleepingcomputer.com/news/security/chinese-volt-typhoon-hackers-exploited-versa-zero-day-to-breach-isps-msps/

https://krebsonsecurity.com/2024/08/new-0-day-attacks-linked-to-chinas-volt-typhoon/

https://arstechnica.com/security/2024/08/hackers-infect-isps-with-malware-that-steals-customers-credentials/

https://www.securityweek.com/chinese-apt-volt-typhoon-caught-exploiting-versa-networks-sd-wan-zero-day/

https://www.bleepingcomputer.com/news/security/versa-fixes-director-zero-day-vulnerability-exploited-in-attacks/

https://versa-networks.com/blog/versa-security-bulletin-update-on-cve-2024-39717-versa-director-dangerous-file-type-upload-vulnerability/

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3