CVE-2022-40447Public exploitNetwork attack vector

Authenticated database read and write via keyword injection

Published Sep 22, 2022 · Updated May 27, 2025

SQL injection in ZZCMS 2022 allows remote authenticated users with administrator access to read or write database data via keyword. The /admin/baojia_list.php handler passes the keyword parameter into an SQL statement without neutralizing SQL metacharacters. Administrator authentication is required, so the vulnerable administrative endpoint is not reachable to unauthenticated users.

CVSS severity7.2
High
EPSS probability0.89%
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 ZZCMS 2022 allows remote authenticated users with administrator access to read or write database data via keyword. The /admin/baojia_list.php handler passes the keyword parameter into an SQL statement without neutralizing SQL metacharacters. Administrator authentication is required, so the vulnerable administrative endpoint is not reachable to unauthenticated users.

The record

CVE
CVE-2022-40447
Published
Sep 22, 2022
Updated
May 27, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Sep 22, 2022CVE publishedPublication date reported by the CVE source.
  2. May 27, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.2NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.2CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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