CVE-2023-5029

SQL injection via crafted category route input

Published Sep 17, 2023 · Updated Sep 25, 2024

SQL injection in Mccms 2.6 allows remote authenticated users to alter backend database queries through crafted category-route input. The public record identifies /category/order/hits/copyright/46/finish/1/list/1 and the trigger value '"1, but it does not disclose the handler or unsafe query-building operation. Reachability requires adjacent-network access and low privileges, while successful exploitation can read, change, or interrupt data handled by the affected database.

CVSS severity8.8
High
EPSS probability0.59%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Mccms 2.6 allows remote authenticated users to alter backend database queries through crafted category-route input. The public record identifies /category/order/hits/copyright/46/finish/1/list/1 and the trigger value '"1, but it does not disclose the handler or unsafe query-building operation. Reachability requires adjacent-network access and low privileges, while successful exploitation can read, change, or interrupt data handled by the affected database.

The record

CVE
CVE-2023-5029
Published
Sep 17, 2023
Updated
Sep 25, 2024
Vendor
chshcms
Product
Mccms
Classifications
CWE-89, T1190
Attack vector
adjacent
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 17, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 25, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.6

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesauthenticated

What is affected?

chshcms · Mccmsversion=2.6

Published CVSS scores

5.5VulDBCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
8.8NIST NVDCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
5.2VulDBAV:A/AC:L/Au:S/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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