CVE-2018-5377

Name: CVE-2018-5377
Creator: NVD / NIST
Published: 2018-01-12T09:29:02.26+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.09%

Last modified Jun 17, 2026

CVE-2018-5377 is a vulnerability of currently unknown severity. Discuz! DiscuzX X3.4 allows remote attackers to bypass intended access restrictions via the archiver\index.php action parameter.. EPSS estimates a 2.09% chance of exploitation in the next 30 days.

Description

Discuz! DiscuzX X3.4 allows remote attackers to bypass intended access restrictions via the archiver\index.php action parameter.

Metrics

EPSS Probability

2.09%

79.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

Affected Software

Vendor	Product	Versions
Discuz	Discuzx	x3.4

References

http://www.whsgwl.net/text.php?textid=36Third Party Advisory
http://www.whsgwl.net/text.php?textid=36Third Party Advisory

Timeline

Published: Jan 12, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-5377?

Discuz! DiscuzX X3.4 allows remote attackers to bypass intended access restrictions via the archiver\index.php action parameter.

How severe is CVE-2018-5377?

Severity scoring for CVE-2018-5377 is pending analysis. The EPSS model estimates a 2.09% probability of exploitation in the next 30 days.

How do I fix CVE-2018-5377?

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-2018-5377?

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

Scan your code now

Source: NVD / NIST