CVE-2019-8456
MEDIUMCVSS 5.9/10EPSS 20.39%
Last modified
CVE-2019-8456 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Check Point IKEv2 IPsec VPN up to R80.30, in some less common conditions, may allow an attacker with knowledge of the internal configuration and setup to successfully connect to a site-to-site VPN server.. EPSS estimates a 20.39% chance of exploitation in the next 30 days.
Description
Check Point IKEv2 IPsec VPN up to R80.30, in some less common conditions, may allow an attacker with knowledge of the internal configuration and setup to successfully connect to a site-to-site VPN server.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Checkpoint | Ipsec Vpn | r80.10 |
| Checkpoint | Ipsec Vpn | r80.20 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-8456?
Check Point IKEv2 IPsec VPN up to R80.30, in some less common conditions, may allow an attacker with knowledge of the internal configuration and setup to successfully connect to a site-to-site VPN server.
How severe is CVE-2019-8456?
CVE-2019-8456 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 20.39% probability of exploitation in the next 30 days.
How do I fix CVE-2019-8456?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-8456?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST