CVE-2023-7181

Name: CVE-2023-7181
Creator: NVD / NIST
Published: 2023-12-30T18:15:41.003+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 0.84%

Last modified Jun 17, 2026

CVE-2023-7181 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. A vulnerability was found in Muyun DedeBIZ up to 6.2.12 and classified as critical. Affected by this issue is some unknown functionality of the component Add Attachment Handler. EPSS estimates a 0.84% chance of exploitation in the next 30 days.

Description

A vulnerability was found in Muyun DedeBIZ up to 6.2.12 and classified as critical. Affected by this issue is some unknown functionality of the component Add Attachment Handler. The manipulation leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249368. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

7.2/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.84%

53.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Dedebiz	Dedebiz	<= 6.2.12

References

https://github.com/JTZ-a/SRC/blob/master/DedeBIZ/DedeBIZ%20-%20file%20upload/README.mdExploit
https://vuldb.com/?ctiid.249368Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.249368Permissions Required, Third Party Advisory, VDB Entry
https://github.com/JTZ-a/SRC/blob/master/DedeBIZ/DedeBIZ%20-%20file%20upload/README.mdExploit
https://vuldb.com/?ctiid.249368Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.249368Permissions Required, Third Party Advisory, VDB Entry

Timeline

Published: Dec 30, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-7181?

How severe is CVE-2023-7181?

CVE-2023-7181 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.

How do I fix CVE-2023-7181?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-7181?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST