CVE-2018-14366

Name: CVE-2018-14366
Creator: NVD / NIST
Published: 2018-09-06T23:29:00.367+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.48%

Last modified Jun 17, 2026

CVE-2018-14366 is a vulnerability of currently unknown severity. download.cgi in Pulse Secure Pulse Connect Secure 8.1RX before 8.1R13 and 8.3RX before 8.3R4 and Pulse Policy Secure through 5.2RX before 5.2R10 and 5.4RX before 5.4R4 have an Open Redirect Vulnerability.. EPSS estimates a 1.48% chance of exploitation in the next 30 days.

Description

download.cgi in Pulse Secure Pulse Connect Secure 8.1RX before 8.1R13 and 8.3RX before 8.3R4 and Pulse Policy Secure through 5.2RX before 5.2R10 and 5.4RX before 5.4R4 have an Open Redirect Vulnerability.

Metrics

EPSS Probability

1.48%

70.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-601

Affected Software

Vendor	Product	Versions
Ivanti	Connect Secure	8.1
Ivanti	Connect Secure	8.3
Pulsesecure	Pulse Connect Secure	8.1r1.0
Pulsesecure	Pulse Connect Secure	8.1rx
Pulsesecure	Pulse Connect Secure	8.3rx
Pulsesecure	Pulse Policy Secure	5.2r1.0
Pulsesecure	Pulse Policy Secure	5.2r2.0
Pulsesecure	Pulse Policy Secure	5.2r3.0
Pulsesecure	Pulse Policy Secure	5.2r3.2
Pulsesecure	Pulse Policy Secure	5.2r4.0
Pulsesecure	Pulse Policy Secure	5.2r5.0
Pulsesecure	Pulse Policy Secure	5.2r6.0
Pulsesecure	Pulse Policy Secure	5.2r7.0
Pulsesecure	Pulse Policy Secure	5.2r7.1
Pulsesecure	Pulse Policy Secure	5.2r8.0
Pulsesecure	Pulse Policy Secure	5.2r9.0
Pulsesecure	Pulse Policy Secure	5.2r9.1
Pulsesecure	Pulse Policy Secure	5.2rx
Pulsesecure	Pulse Policy Secure	5.4r1
Pulsesecure	Pulse Policy Secure	5.4r2
Pulsesecure	Pulse Policy Secure	5.4r2.1
Pulsesecure	Pulse Policy Secure	5.4r3
Pulsesecure	Pulse Policy Secure	5.4rx

References

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877Vendor Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877Vendor Advisory

Timeline

Published: Sep 6, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-14366?

How severe is CVE-2018-14366?

Severity scoring for CVE-2018-14366 is pending analysis. The EPSS model estimates a 1.48% probability of exploitation in the next 30 days.

How do I fix CVE-2018-14366?

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-2018-14366?

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

Scan your code now

Source: NVD / NIST