CVE WatchSep 18, 2026

CVE-2026-77928

ClipBucket v5 before 5.5.3-#182 contains a blind SQL injection vulnerability that allows authenticated users to extract arbitrary database c

CVSS

6.5

Medium

EPSS

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KEV

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Exploit Today

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0-100

Published: Sep 18, 2026 · Last modified: Sep 18, 2026 · CWE-89

EPSS · 30d

Not enough EPSS history yet.

Technical description

ClipBucket v5 before 5.5.3-#182 contains a blind SQL injection vulnerability that allows authenticated users to extract arbitrary database contents by submitting the msg_id parameter as an array to bypass the clean_requests() sanitization function in ClipBucket.class.php. Attackers can pass unsanitized array elements through the deletion handler in private_message.php into cb_pm::delete_msg(), which interpolates the unescaped message ID directly into a SQL query string, enabling time-based blind SQL injection to retrieve all user credential hashes and email addresses.

Official references

Related CVEs

CVECVSSEPSSKEVRExploitTitleMod.

CVE-2026-842397.6 HIG

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———IBM Guardium Data Protection 12.2 could allow a remote authenticated attacker to obtain sensitive information due to improper neutralization of special elements used in an SQL command.10h CVE-2026-841057.7 HIG

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———IBM Guardium Data Protection 12.2 could allow a remote attacker to execute arbitrary SQL commands due to improper neutralization of special elements used in an SQL command.10h CVE-2026-840739.1 CRI

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———IBM Guardium Data Protection 12.2 could allow a remote authenticated attacker to execute arbitrary SQL commands due to improper neutralization of special elements used in an SQL command.10h CVE-2026-840649.9 CRI

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———IBM Guardium Data Protection 12.2 is vulnerable to a SQL injection vulnerability in the Analytic Grid Service Handler. A low-privileged authenticated user can inject SQL statements through the analytic cases grid endpoint, potentially resulting in unauthorized access to sensitive data and impact to the confidentiality, integrity, and availability of the affected system.10h