CVE-2026-48134

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

At a glance

Severity: MEDIUM 5.6
EPSS: EPSS 3.96 % · percentile 90 (2026-10-27)
State: PUBLISHED
Published: 2026-05-26
Updated: 2026-06-02
Assigner: checkpoint
NVD status: Awaiting Analysis

Description

When 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.

Scores

Version	Score	Vector	Scored by
CVSS 3.1	MEDIUM 5.6	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L	checkpoint
CVSS 3.1	MEDIUM 5.6	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L	NVD · cve@checkpoint.com (Secondary)

Weaknesses (CWE)

CWE-89

European references

ENISA EUVD · EUVD-2026-31821
GCVE · GCVE-0-2026-48134

CERT-FR advisories

CERTFR-2026-AVI-0650 — Multiples vulnérabilités dans les produits Check Point · cert.ssi.gouv.fr

Affected products

Product	Versions
checkpoint · Quantum Security Gateway	affected R82.10 with Jumbo Hotfix Take 6 or below ; affected R82 with Jumbo Hotfix Take 91 or below ; affected R81.20 with Jumbo Hotfix Take 127 or below ; affected All releases from R81.10 and below

References

https://support.checkpoint.com/results/sk/sk184983

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD