CVE-2026-86308Public exploitNetwork attack vector

Information disclosure via uncleared DB_DEBUG setting

Published Sep 7, 2026 · Updated Sep 9, 2026

Information disclosure in light0011 cms allows remote attackers to expose sensitive data through the DB_DEBUG setting in Debug Mode. App/Common/Conf/config.php leaves database debugging enabled, so database errors return internal details in HTTP responses instead of suppressing them. No authentication or user interaction is required, and the reported consequence is limited to unauthorized reading of application information.

CVSS severity6.9
Medium
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

Information disclosure in light0011 cms allows remote attackers to expose sensitive data through the DB_DEBUG setting in Debug Mode. App/Common/Conf/config.php leaves database debugging enabled, so database errors return internal details in HTTP responses instead of suppressing them. No authentication or user interaction is required, and the reported consequence is limited to unauthorized reading of application information.

The record

CVE
CVE-2026-86308
Published
Sep 7, 2026
Updated
Sep 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-284, CWE-200, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 7, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 9, 2026Record 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 privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.0VulDB CNAAV:N/AC:L/Au:N/C:P/I:N/A:N
6.9VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-284Improper Access Control
CWE-200Exposure of Sensitive Information to an Unauthorized Actor
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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