CVE-2017-0931

Public Exploit

Description

html-janitor node module suffers from a Cross-Site Scripting (XSS) vulnerability via clean() accepting user-controlled values.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.22%
Third-Party Advisory github.com Third-Party Advisory hackerone.com
Affected: HackerOne html-janitor node module
Published at:
Updated at:

References

Link Tags
https://github.com/guardian/html-janitor/issues/34 third party advisory exploit
https://hackerone.com/reports/308155 issue tracking exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2017-0931?
CVE-2017-0931 has been scored as a medium severity vulnerability.
How to fix CVE-2017-0931?
To fix CVE-2017-0931, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-0931 being actively exploited in the wild?
It is possible that CVE-2017-0931 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-0931?
CVE-2017-0931 affects HackerOne html-janitor node module.
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