How severe is CVE-2013-5650?

CVE-2013-5650 has a CVSS 2.0 base score of 5.4, rated medium severity.

Is CVE-2013-5650 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-5650?

CVE-2013-5650 primarily affects Juniper Junos Pulse Secure Access Service. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-5650?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2013-5650 published?

CVE-2013-5650 was published on 2013-09-16 and last updated on 2026-06-16.

CVE-2013-5650

CVE-2013-5650 is a medium-severity vulnerability in Juniper Junos Pulse Secure Access Service with a CVSS 2.0 base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 2.0 base score 5.4)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Juniper Junos Pulse Secure Access Service
Published: 2013-09-16
Last modified: 2026-06-16

Description

Junos Pulse Secure Access Service (IVE) 7.1 before 7.1r5, 7.2 before 7.2r10, 7.3 before 7.3r6, and 7.4 before 7.4r3 and Junos Pulse Access Control Service (UAC) 4.1 before 4.1r8.1, 4.2 before 4.2r5, 4.3 before 4.3r6 and 4.4 before 4.4r3, when a hardware SSL acceleration card is enabled, allows remote attackers to cause a denial of service (device hang) via a crafted packet.

Frequently asked questions

What is CVE-2013-5650?: Junos Pulse Secure Access Service (IVE) 7.1 before 7.1r5, 7.2 before 7.2r10, 7.3 before 7.3r6, and 7.4 before 7.4r3 and Junos Pulse Access Control Service (UAC) 4.1 before 4.1r8.1, 4.2 before 4.2r5, 4.3 before 4.3r6 and 4.4 before 4.4r3, when a hardware SSL acceleration card is enabled, allows remote attackers to cause a denial of service (device hang) via a crafted packet.
How severe is CVE-2013-5650?: CVE-2013-5650 has a CVSS 2.0 base score of 5.4, rated medium severity.
Is CVE-2013-5650 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-5650?: CVE-2013-5650 primarily affects Juniper Junos Pulse Secure Access Service. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-5650?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-5650 published?: CVE-2013-5650 was published on 2013-09-16 and last updated on 2026-06-16.

References

Affected products (8)

cpe:2.3:a:juniper:junos_pulse_secure_access_service:7.1:*:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_pulse_secure_access_service:7.2:*:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_pulse_secure_access_service:7.3:*:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_pulse_secure_access_service:7.4:*:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_pulse_access_control_service:4.1:*:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_pulse_access_control_service:4.2:*:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_pulse_access_control_service:4.3:*:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_pulse_access_control_service:4.4:*:*:*:*:*:*:*

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