CVE-2018-1074

ovirt-engine API and administration web portal before versions 4.2.2.5, 4.1.11.2 is vulnerable to...

7.7 HighFix available

ovirt-engine API and administration web portal before versions 4.2.2.5, 4.1.11.2 is vulnerable to an exposure of Power Management credentials, including cleartext passwords to Host Administrators. A Host Administrator could use this flaw to gain access to the power management systems of hosts they control.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: None

Exploit likelihood

1.44%Up 0.8 points since Apr 14, 2021

What each source reports

CVE List Score used 7.7

Record: CVE-2018-1074
CVSS 3.0: 7.7 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Weakness: CWE-200
Updated: 2026-11-02

EUVDEUVD-2018-11726 7.7

Record: EUVD-2018-11726
CVSS 3.0: 7.7 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Updated: 2026-11-03

GitHub AdvisoriesGHSA-qmxf-r2wh-hqpc 7.2

ovirt-engine API and administration web portal before versions 4.2.2.5, 4.1.11.2 is vulnerable to...

Record: GHSA-qmxf-r2wh-hqpc
CVSS 3.0: 7.2 HighCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-522
Updated: 2026-11-02

NVD 7.7

Record: CVE-2018-1074
CVSS 3.0: 7.7 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CVSS 3.0: 7.2 HighCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 4.0 MediumAV:N/AC:L/Au:S/C:P/I:N/A:N
Weakness: CWE-200, CWE-522
Updated: 2026-11-02

OSVRHBA-2018:1219 7.7

Red Hat Bug Fix Advisory: Red Hat Virtualization Manager (ovirt-engine) 4.1.11

Record: RHBA-2018:1219
CVSS 3.0: 7.7 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`ovirt-engine` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-backend` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-dbscripts` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-extensions-api-impl` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-extensions-api-impl-javadoc` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-lib` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-restapi` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-setup` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-setup-base` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-setup-plugin-ovirt-engine` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7

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Affected packages
Package	Affected	Fixed
`ovirt-engine-setup-plugin-ovirt-engine-common` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-setup-plugin-vmconsole-proxy-helper` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-setup-plugin-websocket-proxy` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-tools` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-tools-backup` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-userportal` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-vmconsole-proxy-helper` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-webadmin-portal` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`ovirt-engine-websocket-proxy` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7
`rhevm` Red Hat:rhev_manager:4	before 0:4.1.11.2-0.1.el7	0:4.1.11.2-0.1.el7

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2018-1074 is a high vulnerability (CVSS 7.7) in Ovirt, published April 26, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.44%, the 73rd percentile. Fixed in ovirt-engine 0:4.1.11.2-0.1.el7.

References

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