CVE-2018-14421

Description

SeaCMS v6.61 allows Remote Code execution by placing PHP code in a movie picture address (aka v_pic) to /admin/admin_video.php (aka /backend/admin_video.php). The code is executed by visiting /details/index.php. This can also be exploited through CSRF.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.39%
Third-Party Advisory imagemlt.xyz
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://hexo.imagemlt.xyz/post/seacms-backend-getshell/index.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-14421?
CVE-2018-14421 has been scored as a high severity vulnerability.
How to fix CVE-2018-14421?
To fix CVE-2018-14421, 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-2018-14421 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-14421 is being actively exploited. 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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