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Vulnerability CVE-2019-12997
Published: 2019-06-28
| Description: |
In Loopchain through 2.2.1.3, an attacker can escalate privileges from a low-privilege shell by changing the environment (aka injection in the DEFAULT_SCORE_HOST environment variable). |
Type:
CWE-77 (Improper Neutralization of Special Elements used in a Command ('Command Injection'))
CVSS2 => (AV:N/AC:L/Au:S/C:C/I:C/A:C)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
9/10 |
10/10 |
8/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Low |
Single time |
| Confidentiality impact |
Integrity impact |
Availability impact |
Complete |
Complete |
Complete |
References: |
https://github.com/icon-project/loopchain/issues/231
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