Known exploited vulnerability · CISA KEV

CVE-2024-24919: Check Point Quantum Security Gateways Information Disclosure Vulnerability

Check Point Quantum Security Gateways contain an unspecified information disclosure vulnerability. The vulnerability potentially allows an attacker to access information on Gateways connected to the internet, with IPSec VPN, Remote Access VPN or Mobile Access enabled. This issue affects several product lines from Check Point, including CloudGuard Network, Quantum Scalable Chassis, Quantum Security Gateways, and Quantum Spark Appliances.

CVE-2024-24919

Exploited in the wild. Fix this first.

CISA added it to the Known Exploited Vulnerabilities catalog on 2024-05-30: attackers are using it right now. It is known to be used in ransomware campaigns.

CISA KEV: Listed; Added 2024-05-30 · federal fix-by 2024-06-20
EPSS (30 days): over 99.9%; Higher than 99.9% of CVEs · 2026-11-01
CVSS v3.1: 8.6 High; CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

What CISA says

Check Point Quantum Security Gateways Information Disclosure Vulnerability

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

NVD description · published 2024-05-28

Potentially allowing an attacker to read certain information on Check Point Security Gateways once connected to the internet and enabled with remote Access VPN or Mobile Access Software Blades. A Security fix that mitigates this vulnerability is available.

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How to check if you are exposed to CVE-2024-24919

Find every Check Point Quantum Security Gateways system you or your clients run, including ones exposed to the internet. Those come first: CISA only lists flaws attackers are already using.
Compare each version with the fixed versions in the vendor advisory below. Where no fix exists yet, apply the vendor’s mitigation or take the system off the internet.
Run a credentialed vulnerability scan to catch the systems you missed, then check that the next scan no longer reports CVE-2024-24919.

US federal agencies had to fix this by 2024-06-20. Everyone else should treat that deadline as a guide: if it has passed, this is overdue.

Affected versions

Versions the National Vulnerability Database lists as vulnerable to CVE-2024-24919. Check the vendor advisory for the exact fixed builds before you sign anything off.

Product	Vulnerable versions
Check Point Quantum Spark Firmware	r80.40; r81; r81.10; r80.20
Check Point Quantum Security Gateway Firmware	r80.40; r81.20; r81.10; r81
Check Point Cloudguard Network Security	r80.40; r81; r81.10; r81.20

Timeline

2024-05-28 · Published in the National Vulnerability Database
2024-05-30 · Added to CISA's Known Exploited Vulnerabilities catalog, 2 days after it was published
2024-06-20 · Fix-by date for US federal agencies, passed 864 days ago

Vendor advisories and fixes

https://support.checkpoint.com/results/sk/sk182336

Weakness type

CWE-200

More exploited Check Point vulnerabilities

CISA lists 5 exploited Check Point vulnerabilities. The closest matches:

Keep going

Sources: CISA Known Exploited Vulnerabilities catalog (version 2026.10.30); EPSS data from FIRST.org; CVSS and descriptions from the NIST National Vulnerability Database. Checked 2026-11-01. This product uses the NVD API but is not endorsed or certified by the NVD.