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CVE-2020-13177

HIGHCVSS 7.8/10EPSS 0.38%

Last modified

CVE-2020-13177 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. The support bundler in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows versions prior to 20.04.1 and 20.07.0 does not use hard coded paths for certain Windows binaries, which allows an attacker to gain elevated privileges via execution of a malicious binary placed in the system path.. EPSS estimates a 0.38% chance of exploitation in the next 30 days.

Description

The support bundler in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows versions prior to 20.04.1 and 20.07.0 does not use hard coded paths for certain Windows binaries, which allows an attacker to gain elevated privileges via execution of a malicious binary placed in the system path.

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
0.38%

29.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
TeradiciGraphics Agent< 20.04.1
TeradiciPcoip Standard Agent< 20.04.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-13177?
The support bundler in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows versions prior to 20.04.1 and 20.07.0 does not use hard coded paths for certain Windows binaries, which allows an attacker to gain elevated privileges via execution of a malicious binary placed in the system path.
How severe is CVE-2020-13177?
CVE-2020-13177 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.
How do I fix CVE-2020-13177?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-13177?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST