SQL injection issue in UserCheck Portal when DLP Software Blade is active

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Summary

CVECVE-2026-48134
StatePUBLISHED
Assignercheckpoint
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-05-26 14:16:38 UTC
Updated2026-05-26 19:09:11 UTC
DescriptionWhen the DLP is active, the UserCheck Web Portal contains an input-handling issue in the UserChoice flow. Under specific conditions, an attacker who can access the UserCheck Ask page could attempt to manipulate the Security Gateway's stored DLP/UserCheck incident information. This could lead to disruptions such as loss of stored incident entries, incorrect handling of pending approvals, or resource impact if the issue is abused repeatedly. Exposure is reduced if the UserCheck Portal is not accessible from untrusted networks.

Risk And Classification

Primary CVSS: v3.1 5.6 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS: 0.000570000 probability, percentile 0.178250000 (date 2026-05-27)

Problem Types: CWE-89 | CWE-89 CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.6MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
3.1CNACVSS5.6MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Checkpoint Quantum Security Gateway affected R82.10 with Jumbo Hotfix Take 6 or below Not specified
CNA Checkpoint Quantum Security Gateway affected R82 with Jumbo Hotfix Take 91 or below Not specified
CNA Checkpoint Quantum Security Gateway affected R81.20 with Jumbo Hotfix Take 127 or below Not specified
CNA Checkpoint Quantum Security Gateway affected All releases from R81.10 and below Not specified

References

ReferenceSourceLinkTags
support.checkpoint.com/results/sk/sk184983 [email protected] support.checkpoint.com
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