What is CVE-2020-13770?

CVE-2020-13770 is a high-severity vulnerability in Ivanti Endpoint Manager, classified under Incorrect Default Permissions. CVSS score: 7.8/10. Published 2020-11-12.

How severe is CVE-2020-13770?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Ivanti Endpoint Manager

CVE-2020-13770

Several services are accessing named pipes in Ivanti Endpoint Manager through 2020.1.1 with default or overly permissive security attributes; as these services run as user ‘NT AUTHORITY\SYSTEM’, the issue can be used to escalate privileges from a local standard or service account having SeImpersonatePrivilege (eg. user ‘NT AUTHORITY\NETWORK SERVICE’).

EPSS: 0.005 (37.5th percentile) — read the EPSS interpretation.

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.

Affected products

Ivanti Endpoint_manager
N/a — versions n/a

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-13770?: CVE-2020-13770 is a high-severity vulnerability in Ivanti Endpoint Manager, classified under Incorrect Default Permissions. CVSS score: 7.8/10. Published 2020-11-12.
How severe is CVE-2020-13770?: High severity. CVSS v3 base score is 7.8 out of 10.