CVE-2025-8219Network attack vector

Authenticated SQL injection via getvaluestring POST parameter

Published Jul 27, 2025 · Updated Jul 28, 2025

SQL injection in Lingdang CRM 8.6.4.7 and earlier allows remote authenticated users to alter database queries via an HTTP POST request. The tabdetail_moduleSave_dxkp.php handler passes the attacker-controlled getvaluestring value into SQL processing without adequate parameterization or input sanitization. Low-privileged CRM access is required, and successful exploitation permits limited reading, modification, and interruption of database-backed operations.

CVSS severity9.8
Critical
EPSS probability0.39%
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 Lingdang CRM 8.6.4.7 and earlier allows remote authenticated users to alter database queries via an HTTP POST request. The tabdetail_moduleSave_dxkp.php handler passes the attacker-controlled getvaluestring value into SQL processing without adequate parameterization or input sanitization. Low-privileged CRM access is required, and successful exploitation permits limited reading, modification, and interruption of database-backed operations.

The record

CVE
CVE-2025-8219
Published
Jul 27, 2025
Updated
Jul 28, 2025
Vendor
Shanghai Lingdang Information Technology Co., Ltd.
Product
Lingdang CRM
Classifications
CWE-89, CWE-74, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 27, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 28, 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?

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

  1. Affected versionversion=8.6.4.0
  2. Affected versionversion=8.6.4.1
  3. Affected versionversion=8.6.4.2
  4. Affected versionversion=8.6.4.3
  5. Affected versionversion=8.6.4.4
  6. Affected versionversion=8.6.4.5
  7. Affected versionversion=8.6.4.6
  8. Affected versionversion=8.6.4.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Shanghai Lingdang Information Technology Co., Ltd. · Lingdang CRMversion=8.6.4.0; version=8.6.4.1; version=8.6.4.2; version=8.6.4.3; version=8.6.4.4; version=8.6.4.5; version=8.6.4.6; version=8.6.4.7

Published CVSS scores

6.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.5VulDB CNAAV:N/AC:L/Au:S/C:P/I:P/A:P
5.3VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/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.

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

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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