How severe is CVE-2014-0662?

CVE-2014-0662 has a CVSS 2.0 base score of 7.1, rated high severity.

Is CVE-2014-0662 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-0662?

CVE-2014-0662 primarily affects Cisco Telepresence Video Communication Server Software. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-0662?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2014-0662 published?

CVE-2014-0662 was published on 2014-01-22 and last updated on 2026-06-17.

CVE-2014-0662

CVE-2014-0662 is a high-severity vulnerability in Cisco Telepresence Video Communication Server Software with a CVSS 2.0 base score of 7.1. 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: High (CVSS 2.0 base score 7.1)
EPSS exploit prediction: 2% (78th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Cisco Telepresence Video Communication Server Software
Published: 2014-01-22
Last modified: 2026-06-17

Description

The SIP module in Cisco TelePresence Video Communication Server (VCS) before 8.1 allows remote attackers to cause a denial of service (process failure) via a crafted SDP message, aka Bug ID CSCue97632.

Frequently asked questions

What is CVE-2014-0662?: The SIP module in Cisco TelePresence Video Communication Server (VCS) before 8.1 allows remote attackers to cause a denial of service (process failure) via a crafted SDP message, aka Bug ID CSCue97632.
How severe is CVE-2014-0662?: CVE-2014-0662 has a CVSS 2.0 base score of 7.1, rated high severity.
Is CVE-2014-0662 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-0662?: CVE-2014-0662 primarily affects Cisco Telepresence Video Communication Server Software. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-0662?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2014-0662 published?: CVE-2014-0662 was published on 2014-01-22 and last updated on 2026-06-17.

References

Affected products (10)

cpe:2.3:a:cisco:telepresence_video_communication_server_software:*:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_server_software:x6.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_server_software:x6.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_server_software:x7.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_server_software:x7.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_server_software:x7.2.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_servers_software:x7.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_servers_software:x7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_servers_software:x7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:telepresence_video_communication_servers_software:x7.0.3:*:*:*:*:*:*:*

Other CWE-20 (Improper Input Validation) vulnerabilities

CVE-2026-48316 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48281 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48277 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48055 — Critical (CVSS 10.0): Streambert is a cross-platform Electron Desktop App to stream and download any video media. In versions 2.4.0 and…
CVE-2026-34910 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS…
CVE-2026-33587 — Critical (CVSS 10.0): Lack of user input sanitisation in Open Notebook v1.8.3 allows the application user to execute Python code (and…

Browse all CWE-20 (Improper Input Validation) vulnerabilities →