CVE-2025-49467Network attack vector

Unauthenticated SQL injection via date-range listing actions

Published Jun 12, 2025 · Updated Jun 12, 2025

SQL injection in GWE Systems JEvents 1.0.0 through 3.6.82 and 3.6.83 through 3.6.87 allows remote attackers to execute SQL. Public date-range event-listing actions incorporate attacker-controlled date values into database queries without adequate SQL neutralization. No authentication is required to reach these actions, permitting injected SQL commands to read or modify database data or interrupt database-backed service.

CVSS severity9.3
Critical
EPSS probability0.32%
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 GWE Systems JEvents 1.0.0 through 3.6.82 and 3.6.83 through 3.6.87 allows remote attackers to execute SQL. Public date-range event-listing actions incorporate attacker-controlled date values into database queries without adequate SQL neutralization. No authentication is required to reach these actions, permitting injected SQL commands to read or modify database data or interrupt database-backed service.

The record

CVE
CVE-2025-49467
Published
Jun 12, 2025
Updated
Jun 12, 2025
Vendor
GWE Systems Ltd
Product
JEvents
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 12, 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=1.0.0-3.6.82
  2. Affected versionversion=3.6.83-3.6.87

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

GWE Systems Ltd · JEventsversion=1.0.0-3.6.82; version=3.6.83-3.6.87

Published CVSS scores

9.3Centre for Cybersecurity BelgiumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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)
Vectornetwork
Privilegesunauthenticated
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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