High severity8.8NVD Advisory· Published Jun 28, 2019· Updated Jun 17, 2026
CVE-2019-12997
CVE-2019-12997
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).
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Affected products
2- Loopchain/Loopchaindescription
- Range: <=2.2.1.3
Patches
Vulnerability mechanics
References
1- github.com/icon-project/loopchain/issues/231nvdExploitPatchThird Party Advisory
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