CVE-2026-50751

CVE Enrichment

CVSS: 9.3 CRITICAL
EPSS: 85.34%
EPSS Percentile: 99.72%
CISA KEV: YES — Known Exploited Vulnerability

Description

A logic flow weakness in Remote Access and Mobile Access certificate validation in deprecated IKEv1 key exchange allows an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection without a valid user password.

Technical Details

CVSS Version: 3.1
CNA / NVD Source: cve@checkpoint.com
Published: 08-Jun-2026 19:16
Last Modified: 04-Aug-2026 12:16
EPSS Date: 2026-10-12
CWE: CWE-287

CVSS Vector


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

CISA KEV Details

Date Added: 2026-06-08
Remediation Due: 2026-06-11
Known Ransomware Campaign Use: Known
Required Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notes: https://blog.checkpoint.com/security/check-point-releases-important-hotfix-for-vulnerabilities-in-deprecated-ikev1-vpn-protocol/ ; https://support.checkpoint.com/results/sk/sk185033?_gl=1*1wqeqhc*_gcl_au*MTI1MzE5MjI2LjE3ODA5MzQ1NTM. ; https://nvd.nist.gov/vuln/detail/CVE-2026-50751

Affected Products / Versions

checkpoint / gaia_os
Version / affected range: * · from (inclusive) r80.40 · before (exclusive) r81.20
cpe:2.3:o:checkpoint:gaia_os:*:*:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:-:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_10:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_101:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_103:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_105:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_111:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_113:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_115:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_118:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_119:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_120:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_122:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_126:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_127:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_14:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_141:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_24:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_26:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_38:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_41:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_43:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_45:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_53:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_54:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_65:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_70:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_76:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_79:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_8:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_84:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_89:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_90:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_92:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_96:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_98:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r81.20
cpe:2.3:o:checkpoint:gaia_os:r81.20:take_99:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:-:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_10:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_103:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_12:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_14:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_18:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_19:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_25:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_33:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_34:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_36:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_39:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_41:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_43:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_44:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_60:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_73:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82
cpe:2.3:o:checkpoint:gaia_os:r82:take_91:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82.10
cpe:2.3:o:checkpoint:gaia_os:r82.10:-:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82.10
cpe:2.3:o:checkpoint:gaia_os:r82.10:take_19:*:*:*:*:*:*
checkpoint / gaia_os
Version / affected range: r82.10
cpe:2.3:o:checkpoint:gaia_os:r82.10:take_6:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: * · from (inclusive) r80.20.00 · before (exclusive) r81.10.17
cpe:2.3:o:checkpoint:gaia_embedded:*:*:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r81.10.17
cpe:2.3:o:checkpoint:gaia_embedded:r81.10.17:-:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r81.10.17
cpe:2.3:o:checkpoint:gaia_embedded:r81.10.17:build_996004508:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r81.10.17
cpe:2.3:o:checkpoint:gaia_embedded:r81.10.17:build_996004620:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r81.10.17
cpe:2.3:o:checkpoint:gaia_embedded:r81.10.17:build_996004653:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r81.10.17
cpe:2.3:o:checkpoint:gaia_embedded:r81.10.17:build_996004721:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r81.10.17
cpe:2.3:o:checkpoint:gaia_embedded:r81.10.17:build_996004892:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: * · from (inclusive) r80.20.00 · before (exclusive) r82.00.10
cpe:2.3:o:checkpoint:gaia_embedded:*:*:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r82.00.10
cpe:2.3:o:checkpoint:gaia_embedded:r82.00.10:-:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r82.00.10
cpe:2.3:o:checkpoint:gaia_embedded:r82.00.10:build_998001559:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r82.00.10
cpe:2.3:o:checkpoint:gaia_embedded:r82.00.10:build_998001562:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r82.00.10
cpe:2.3:o:checkpoint:gaia_embedded:r82.00.10:build_998002110:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r82.00.10
cpe:2.3:o:checkpoint:gaia_embedded:r82.00.10:build_998002112:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r82.00.10
cpe:2.3:o:checkpoint:gaia_embedded:r82.00.10:build_998002133:*:*:*:*:*:*
checkpoint / gaia_embedded
Version / affected range: r82.00.10
cpe:2.3:o:checkpoint:gaia_embedded:r82.00.10:build_998002203:*:*:*:*:*:*

References

Last enrichment sync: 13-Oct-2026 01:09
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (2)

CVE-2026-50751 Recorded Future Reported 59 High-Impact Vulnerabilities in June, 56 Actively Exploited
we uncovered two additional repositories (github.com/bolubey/CVE-2026-0257 and github.com/bolubey/CVE-2026-50751) by reverse-indexing the entire github.com/nomi-sec/PoC-in-GitHub archive for 2025 and 2026 and Trojanized PoCs Target Vulnerability Researchers with ChocoPoC Python RAT

CVE (61)

Malware (7)

People (3)

Threat Actors (6)

MITRE ATT&CK (15)

Vendors (26)

Products (67)

Tools (3)

Industries (2)

Countries (1)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.