Is CVE-2011-1827 being actively exploited?

CVE-2011-1827 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-1827?

CVE-2011-1827 has a CVSS 2.0 base score of 9.3 (HIGH).

CVE-2011-1827

HIGH · CVSS 9.3EPSS 4.5%EU EUVD

Multiple unspecified vulnerabilities in Check Point SSL Network Extender (SNX), SecureWorkSpace, and Endpoint Security On-Demand, as distributed by SecurePlatform, IPSO6, Connectra, and VSX, allow remote attackers to execute arbitrary code via vectors involving a (1) ActiveX control or (2) Java applet.

Key facts

CVSS score: 9.3 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS score: 4.5% (92th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-1825)
Published: October 5, 2011
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-1825 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

checkpoint / connectra ngx
checkpoint / connectra ngx
checkpoint / vpn-1
checkpoint / vpn-1
checkpoint / vpn-1
checkpoint / vpn-1
checkpoint / vpn-1 firewall-1 vsx
checkpoint / vpn-1 firewall-1 vsx

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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