CVE-2018-3743

Name: CVE-2018-3743
Creator: NVD / NIST
Published: 2018-06-01T17:29:00.563+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.93%

Last modified Jun 17, 2026

CVE-2018-3743 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Open redirect in hekto <=0.2.3 when target domain name is used as html filename on server.. EPSS estimates a 0.93% chance of exploitation in the next 30 days.

Description

Open redirect in hekto <=0.2.3 when target domain name is used as html filename on server.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.93%

56.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Hekto Project	Hekto	<= 0.2.3

References

https://hackerone.com/reports/320693Exploit, Third Party Advisory
https://hackerone.com/reports/320693Exploit, Third Party Advisory

Timeline

Published: Jun 1, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-3743?

Open redirect in hekto <=0.2.3 when target domain name is used as html filename on server.

How severe is CVE-2018-3743?

CVE-2018-3743 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.93% probability of exploitation in the next 30 days.

How do I fix CVE-2018-3743?

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-2018-3743?

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

Scan your code now

Source: NVD / NIST