CVE-2026-54222Network attack vector

Sensitive data extraction via blind SQL injection

Published Jun 18, 2026 · Updated Jun 18, 2026

Blind SQL injection in UBB.threads 7.7.5 and earlier allows remote authenticated users to extract database data through the Members panel. The Members page in Control Panel incorporates attacker-controlled input into database queries without neutralizing SQL syntax. Access to that administrative page is required; boolean- and time-based responses expose sensitive records such as user credentials.

CVSS severity8.6
High
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Blind SQL injection in UBB.threads 7.7.5 and earlier allows remote authenticated users to extract database data through the Members panel. The Members page in Control Panel incorporates attacker-controlled input into database queries without neutralizing SQL syntax. Access to that administrative page is required; boolean- and time-based responses expose sensitive records such as user credentials.

The record

CVE
CVE-2026-54222
Published
Jun 18, 2026
Updated
Jun 18, 2026
Vendor
UBB Systems, LLC
Product
UBB.threads
Classifications
CWE-89, CAPEC-7, T1213
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jun 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 18, 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?

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

  1. Affected versionversion=0 <=7.7.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

UBB Systems, LLC · UBB.threadsversion=0 <=7.7.5

Published CVSS scores

8.6CERT.PLCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:L/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 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 exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC-7Blind SQL Injection
T1213Data from Information Repositories

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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