CoreDial sipXcom up to and including 21.04 is vulnerable to Insecure Permissions. A user who has the ability to run commands as the `daemon` user on a sipXcom server can overwrite a service file, and escalate their privileges to `root`.
During installation, installed file permissions are set to allow anyone to modify those files.
Link | Tags |
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https://seclists.org/fulldisclosure/2023/Mar/5 | mailing list third party advisory exploit |