saysky ForestBlog Image Upload img unrestricted upload
CVE-2023-6887

6.3MEDIUM

Key Information:

Vendor

Saysky

Status
Forestblog
Vendor
CVE Published:
17 December 2023

What is CVE-2023-6887?

A vulnerability classified as critical has been found in saysky ForestBlog up to 20220630. This affects an unknown part of the file /admin/upload/img of the component Image Upload Handler. The manipulation of the argument filename leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-248247.

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Deploy the Patch

Affected Version(s)

ForestBlog 20220630

References

https://vuldb.com/?id.248247
vdb-entrytechnical-description
https://vuldb.com/?ctiid.248247
signaturepermissions-required
https://github.com/daydust/vuln/blob/main/ForestBlog/Arbi...
exploit

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

daylightqc (VulDB User)
JSON
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