Quantum Secular Labs / Blog / Advisories
CVE-2018-15808: Posim Evo: Remote code execution
CVE-2018-15808 is rated critical with a CVSS v3.0 base score of 9.8 and affects Posim Evo. Per its scoring, it can be exploited over the network, without authentication, without any user interaction. The scored impact on confidentiality, integrity and availability is the highest available.
Vulnerability description
POSIM EVO 15.13 for Windows includes hardcoded database credentials for the "root" database user. "root" access to POSIM EVO's database may result in a breach of confidentiality, integrity, or availability or allow for attackers to remotely execute code on associated POSIM EVO clients.
Severity breakdown
CVSS v3.0 9.8: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack vector: Network. Exploitable remotely over the network, with no need for local or physical access.
- Attack complexity: Low. No special conditions; the attack can be repeated reliably.
- Privileges required: None. No account or prior access is needed.
- User interaction: None. No action from any user is needed.
- Scope: Unchanged. Impact stays within the vulnerable component.
- Confidentiality impact: High. Total loss of confidentiality; sensitive data can be fully disclosed.
- Integrity impact: High. Total loss of integrity; data or system state can be fully modified.
- Availability impact: High. Total loss of availability; the component can be shut down.
Underlying weakness
CWE-798: Use of Hard-coded Credentials
The product contains hard-coded credentials, such as a password or cryptographic key.
Affected products
- Posim Evo: 15.13