CVE-2023-5266

Name: CVE-2023-5266
Creator: NVD / NIST
Published: 2023-09-29T15:15:10.75+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.54%

Last modified Jun 17, 2026

CVE-2023-5266 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability, which was classified as critical, was found in DedeBIZ 6.2. This affects an unknown part of the file /src/admin/tags_main.php. EPSS estimates a 0.54% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as critical, was found in DedeBIZ 6.2. This affects an unknown part of the file /src/admin/tags_main.php. The manipulation of the argument ids leads to sql injection. 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-240879.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

0.54%

41.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Dedebiz	Dedebiz	6.2

References

https://github.com/yhy217/dedebiz--vul/blob/main/time_injection.zipExploit
https://github.com/yhy217/dedebiz--vul/issues/1Exploit, Issue Tracking
https://vuldb.com/?ctiid.240879Third Party Advisory
https://vuldb.com/?id.240879Third Party Advisory
https://github.com/yhy217/dedebiz--vul/blob/main/time_injection.zipExploit
https://github.com/yhy217/dedebiz--vul/issues/1Exploit, Issue Tracking
https://vuldb.com/?ctiid.240879Third Party Advisory
https://vuldb.com/?id.240879Third Party Advisory

Timeline

Published: Sep 29, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-5266?

How severe is CVE-2023-5266?

CVE-2023-5266 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.

How do I fix CVE-2023-5266?

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-2023-5266?

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

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Source: NVD / NIST