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Advisory Package Curation

CVE-2020-35459

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Advisory Summaries

github_osv/GHSA-99xx-83jm-h24m

ClusterLabs crmsh vulnerable to shell code injection An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call `crm history` (when `crm` is run) were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges.

gitlab/pypi/crmsh/CVE-2020-35459

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call "crm history" (when "crm" is run) were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges.

pypa/crmsh/PYSEC-2026-799

ClusterLabs crmsh vulnerable to shell code injection An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call `crm history` (when `crm` is run) were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges.

pysec/PYSEC-2026-799

ClusterLabs crmsh vulnerable to shell code injection An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call `crm history` (when `crm` is run) were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges.