CVE-2020-10699

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-04-15 · updated 2026-06-17
Weakness: CWE-732

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.

Affected products

Datera, Inc targetcli: 2.1.50, 2.1.51

References

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

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