CVE-2020-10699

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A flaw was found in Linux, in targetcli-fb versions 2.1.50 and 2.1.51 where the socket used by targetclid was world-writable. If a system enables the targetclid socket, a local attacker can use this flaw to modify the iSCSI configuration and escalate their privileges to root.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-732

Affected software

Vendor	Product	Versions
Datera, Inc	targetcli	Fixed in targetcli-fb 2.1.52

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10699Issue Tracking, Patch, Third Party Advisory
https://github.com/open-iscsi/targetcli-fb/issues/162Third Party Advisory
https://security.gentoo.org/glsa/202008-22Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10699Issue Tracking, Patch, Third Party Advisory
https://github.com/open-iscsi/targetcli-fb/issues/162Third Party Advisory
https://security.gentoo.org/glsa/202008-22Third Party Advisory

Timeline

Published: Apr 15, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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