Vulnerability in Datera, Inc Targetcli
CVE-2020-10699
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (25.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Datera, Inc Targetcli — versions Fixed in targetcli-fb 2.1.52
- Targetcli-Fb Project — versions 2.1.50, 2.1.51
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security.gentoo.org/glsa/202008-22 (vendor-advisory, Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Patch, Third Party Advisory, Issue Tracking)
- github.com/open-iscsi/targetcli-fb/issues/162 (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-10699?
- CVE-2020-10699 is a high-severity vulnerability in Datera, Inc Targetcli, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.8/10. Published 2020-04-15.
- How severe is CVE-2020-10699?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2020-10699 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.