CVE-2018-20813

Name: CVE-2018-20813
Creator: NVD / NIST
Published: 2019-06-28T18:15:11.19+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.08%

Last modified Jun 17, 2026

CVE-2018-20813 is a vulnerability of currently unknown severity. An input validation issue has been found with login_meeting.cgi in Pulse Secure Pulse Connect Secure 8.3RX before 8.3R2.. EPSS estimates a 3.08% chance of exploitation in the next 30 days.

Description

An input validation issue has been found with login_meeting.cgi in Pulse Secure Pulse Connect Secure 8.3RX before 8.3R2.

Metrics

EPSS Probability

3.08%

86.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions	Update
Ivanti	Connect Secure	8.3	R1

References

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/Vendor Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/Vendor Advisory

Timeline

Published: Jun 28, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-20813?

An input validation issue has been found with login_meeting.cgi in Pulse Secure Pulse Connect Secure 8.3RX before 8.3R2.

How severe is CVE-2018-20813?

Severity scoring for CVE-2018-20813 is pending analysis. The EPSS model estimates a 3.08% probability of exploitation in the next 30 days.

How do I fix CVE-2018-20813?

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-2018-20813?

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

Scan your code now

Source: NVD / NIST