CVE-2025-6277Public exploitNetwork attack vector

Authenticated SQL injection via custTradeName query parameter

Published Jun 19, 2025 · Updated Jun 23, 2025

SQL injection in Brilliance Golden Link Secondary System 20250609 allows remote authenticated users to alter database queries via custTradeName. The custTakeInfoPage.htm endpoint fails to neutralize the POST parameter before using it in a database query, allowing crafted input to change query semantics. A valid application session is required; successful exploitation permits unauthorized database operations with limited confidentiality, integrity, and availability impact.

CVSS severity9.8
Critical
EPSS probability0.44%
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 Brilliance Golden Link Secondary System 20250609 allows remote authenticated users to alter database queries via custTradeName. The custTakeInfoPage.htm endpoint fails to neutralize the POST parameter before using it in a database query, allowing crafted input to change query semantics. A valid application session is required; successful exploitation permits unauthorized database operations with limited confidentiality, integrity, and availability impact.

The record

CVE
CVE-2025-6277
Published
Jun 19, 2025
Updated
Jun 23, 2025
Vendor
Brilliance
Product
Golden Link Secondary System
Classifications
CWE-89, CWE-74, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 19, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 23, 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=20250609

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Brilliance · Golden Link Secondary Systemversion=20250609

Published CVSS scores

6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P
2.1VulDBCVSS: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:P
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 exploitPublished

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

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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