What’s Vulnerable › Vulnerabilities

CVE-2018-10874

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-07-02 · updated 2026-06-17
• Weakness: CWE-426

Description

In ansible it was found that inventory variables are loaded from current working directory when running ad-hoc command which are under attacker's control, allowing to run arbitrary code as a result.

Affected products

• RedHat Ansible Engine: 2.0, 2.4, 2.5, 2.6
• OpenStack: 10, 12, 13
• RedHat Virtualization: 4.0
• RedHat Virtualization Host: 4.0

References

• http://www.securitytracker.com/id/1041396
• https://access.redhat.com/errata/RHBA-2018:3788
• https://access.redhat.com/errata/RHSA-2018:2150
• https://access.redhat.com/errata/RHSA-2018:2151
• https://access.redhat.com/errata/RHSA-2018:2152
• https://access.redhat.com/errata/RHSA-2018:2166
• https://access.redhat.com/errata/RHSA-2018:2321
• https://access.redhat.com/errata/RHSA-2018:2585
• https://access.redhat.com/errata/RHSA-2019:0054
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10874
• https://usn.ubuntu.com/4072-1/
• http://www.securitytracker.com/id/1041396

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