CVE-2019-25483 Details
Description
Comtrend AR-5310 GE31-412SSG-C01_R10.A2pG039u.d24k contains a restricted shell escape vulnerability that allows local users to bypass command restrictions by using the command substitution operator $( ). Attackers can inject arbitrary commands through the $( ) syntax when passed as arguments to allowed commands like ping to execute unrestricted shell access.
A restricted shell escape vulnerability has been identified in the Comtrend AR-5310 router, specifically in the GE31-412SSG-C01_R10.A2pG039u.d24k version. This vulnerability allows local users to bypass command restrictions by using the command substitution operator, enabling the injection and execution of arbitrary commands. Exploitation can be achieved by passing commands through the $( ) syntax as arguments to permitted commands like ping, thereby gaining unrestricted access to the shell.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Mar 11, 2026CISA-ADP
Assessed Mar 11, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-306 | Missing Authentication for Critical Function | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Comtrend AR-5310 | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 11, 2026 | CVE Modified | [email protected] |
| Mar 11, 2026 | New CVE Received | [email protected] |
Volerion