CVE-2022-34140

Public Exploit

Description

A stored cross-site scripting (XSS) vulnerability in /index.php?r=site%2Fsignup of Feehi CMS v2.1.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the username field.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 1.44% Top 25%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/liufee/cms third party advisory
https://github.com/liufee/cms/issues/61 exploit third party advisory issue tracking
http://packetstormsecurity.com/files/168012/Feehi-CMS-2.1.1-Cross-Site-Scripting.html exploit third party advisory vdb entry
http://packetstormsecurity.com/files/168476/Feehi-CMS-2.1.1-Remote-Code-Execution.html exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-34140?
CVE-2022-34140 has been scored as a medium severity vulnerability.
How to fix CVE-2022-34140?
To fix CVE-2022-34140, 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-2022-34140 being actively exploited in the wild?
It is possible that CVE-2022-34140 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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