What is CVE-2020-13178?

CVE-2020-13178 is a medium-severity vulnerability in Teradici Graphics Agent, classified under Insufficient Verification of Data Authenticity. CVSS score: 6.7/10. Published 2020-08-11.

How severe is CVE-2020-13178?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Vulnerability in Teradici Graphics Agent

CVE-2020-13178

A function in the Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to version 20.04.1 does not properly validate the signature of an external binary, which could allow an attacker to gain elevated privileges via execution in the context of the PCoIP Agent process.

EPSS: 0.002 (14.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Teradici Graphics_agent
Teradici Pcoip_standard_agent
N/a - Pcoip Standard Agent For Windows Graphics — versions PCoIP Standard Agent for Windows 20.04.0 and earlier, PCoIP Graphics Agent for Windows 20.04.0 and earlier.

Weakness classification (CWE)

CWE-345 — Insufficient Verification of Data Authenticity

References

security@teradici.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-13178?: CVE-2020-13178 is a medium-severity vulnerability in Teradici Graphics Agent, classified under Insufficient Verification of Data Authenticity. CVSS score: 6.7/10. Published 2020-08-11.
How severe is CVE-2020-13178?: Medium severity. CVSS v3 base score is 6.7 out of 10.