CVE-2025-3566

Public Exploit
veal98 小牛肉 Echo 开源社区系统 uploadMdPic unrestricted upload

Description

A vulnerability, which was classified as critical, has been found in veal98 小牛肉 Echo 开源社区系统 4.2. This issue affects the function uploadMdPic of the file /discuss/uploadMdPic. The manipulation of the argument editormd-image-file leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Categories

6.9
CVSS
Severity: Medium
CVSS 4.0 •
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.03%
Third-Party Advisory vuldb.com
Affected: veal98 小牛肉 Echo 开源社区系统
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.304607 vdb entry technical description
https://vuldb.com/?ctiid.304607 signature permissions required
https://vuldb.com/?submit.549509 third party advisory
https://github.com/caigo8/CVE-md/blob/main/Echo/%E6%9C%AA%E6%8E%88%E6%9D%83%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0.md exploit

Frequently Asked Questions

What is the severity of CVE-2025-3566?
CVE-2025-3566 has been scored as a medium severity vulnerability.
How to fix CVE-2025-3566?
To fix CVE-2025-3566, 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-2025-3566 being actively exploited in the wild?
It is possible that CVE-2025-3566 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-2025-3566?
CVE-2025-3566 affects veal98 小牛肉 Echo 开源社区系统.
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