CVE-2018-3766

Name: CVE-2018-3766
Creator: NVD / NIST
Published: 2018-07-05T16:29:00.61+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.92%

Last modified Jun 17, 2026

CVE-2018-3766 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Path traversal in buttle module versions <= 0.2.0 allows to read any file in the server.. EPSS estimates a 1.92% chance of exploitation in the next 30 days.

Description

Path traversal in buttle module versions <= 0.2.0 allows to read any file in the server.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.92%

77.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Buttle Project	Buttle	<= 0.2.0

References

https://hackerone.com/reports/358112Exploit, Issue Tracking, Third Party Advisory
https://hackerone.com/reports/358112Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Jul 5, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-3766?

Path traversal in buttle module versions <= 0.2.0 allows to read any file in the server.

How severe is CVE-2018-3766?

CVE-2018-3766 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.92% probability of exploitation in the next 30 days.

How do I fix CVE-2018-3766?

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-2018-3766?

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

Scan your code now

Source: NVD / NIST