Is CVE-2013-6958 being actively exploited?

CVE-2013-6958 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-6958?

CVE-2013-6958 has a CVSS 2.0 base score of 7.1 (HIGH).

CVE-2013-6958

HIGH · CVSS 7.1EPSS 1.9%EU EUVD

Juniper NetScreen Firewall running ScreenOS 5.4, 6.2, or 6.3, when the Ping of Death screen is disabled, allows remote attackers to cause a denial of service via a crafted packet.

Key facts

CVSS score: 7.1 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:M/Au:N/C:N/I:N/A:C
EPSS score: 1.9% (80th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-6759)
Published: December 13, 2013
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-6759 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

juniper / netscreen-5200
juniper / netscreen-5400
juniper / screenos
juniper / screenos
juniper / screenos

References

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

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