CVE-2018-1000998

Public Exploit

Description

FreeBSD CVSweb version 2.x contains a Cross Site Scripting (XSS) vulnerability in all pages that can result in limited impact--CVSweb is anonymous & read-only. It might impact other sites on same domain. This attack appears to be exploitable via victim must load specially crafted url. This vulnerability appears to have been fixed in 3.x.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.26%
Third-Party Advisory kvakil.me
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.kvakil.me/posts/cvsweb/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-1000998?
CVE-2018-1000998 has been scored as a medium severity vulnerability.
How to fix CVE-2018-1000998?
To fix CVE-2018-1000998, 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-2018-1000998 being actively exploited in the wild?
It is possible that CVE-2018-1000998 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.
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