CVE-2017-16230

Public Exploit

Description

In admin/write-post.php in Typecho through 1.1, one can log in to the background page, write a new article, and add payload in the article content, resulting in XSS via index.php/action/contents-post-edit.

Category

5.4
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.21%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/SQYY/CVE/blob/master/Typecho.txt third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2017-16230?
CVE-2017-16230 has been scored as a medium severity vulnerability.
How to fix CVE-2017-16230?
To fix CVE-2017-16230, 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-2017-16230 being actively exploited in the wild?
It is possible that CVE-2017-16230 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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