CVE-2025-3566

Summary

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.

Affected Software

Weaknesses

• CWE-434: Unrestricted Upload
• CWE-284: Improper Access Controls

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

References

• https://vuldb.com/?id.304607
• https://vuldb.com/?ctiid.304607
• https://vuldb.com/?submit.549509
• 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

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