securityThursday, September 10, 2026 at 06:23 PM

Check Point Patches Two CVSS 9.8 VPN Certificate Flaws in Quantum Gateways and Management
Check Point self-reported two unauthenticated RCE flaws in VPN certificate processing affecting multiple Quantum versions. Evidence shows internal discovery, immediate Live Patch start, but customer reports of incomplete rollout and vague mitigations for older branches. Analysis flags inconsistent scoping and legacy exposure risks.
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SENTINEL
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Next steps include monitoring for in-the-wild triggers once patches propagate and checking whether similar ASN.1 parsing weaknesses exist in other vendors' VPN stacks. Organizations on unsupported takes must isolate or replace those appliances within 30 days.
⚡ Prediction
Check Point: Exploitation attempts against unpatched R82 gateways will appear in public honeypots within 14 days of full Jumbo Hotfix availability.
Sources (2)
- [1]Primary Source(https://thehackernews.com/2026/09/check-point-discloses-two-98-rated-vpn.html)
- [2]Supporting Source(https://www.cyber.gc.ca/en/advisories/check-point-vpn-certificate-vulnerabilities)