CVE-2019-3879 — Missing Authorization in Ovirt

CWE-862 — Missing Authorization7 documents5 sources
Severity
8.1HIGHNVD
EPSS
0.5%
top 34.89%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
OvirtRedhat Virtualization
Timeline
PublishedMar 25
Latest updateMay 13

Description

It was discovered that in the ovirt's REST API before version 4.3.2.1, RemoveDiskCommand is triggered as an internal command, meaning the permission validation that should be performed against the calling user is skipped. A user with low privileges (eg Basic Operations) could exploit this flaw to delete disks attached to guests.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:HExploitability: 2.8 | Impact: 5.2

Affected Packages2 packages

▶NVDovirt/ovirt< 4.3.2.1

🔴Vulnerability Details

2
GHSA
GHSA-9fjf-3vjh-p57c: It was discovered that in the ovirt's REST API before version 4↗2022-05-13
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CVEList
CVE-2019-3879: It was discovered that in the ovirt's REST API before version 4↗2019-03-25
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📋Vendor Advisories

1
Red Hat
ovirt-engine: Missing permissions check in web ui allows a user with basic privileges to delete disks↗2019-03-25
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💬Community

3
Bugzilla
CVE-2019-3879 ovirt-engine: (downstream clone - 4.2.8) ovirt-engine: Missing permissions check in web ui allows a user with basic privileges to delete disks [rhev-m-4.2.z]↗2019-03-25
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Bugzilla
CVE-2019-3879 ovirt-engine: Missing permissions check in web ui allows a user with basic privileges to delete disks↗2019-03-04
▶
Bugzilla
CVE-2019-3879 ovirt-engine: Missing permissions check in web ui allows a user with basic privileges to delete disks [rhev-m-4.3.0]↗2018-10-25
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CVE-2019-3879 — Missing Authorization in Ovirt | cvebase