Is CVE-2019-12948 in the CISA KEV catalog?

No. CVE-2019-12948 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-12948?

CVE-2019-12948 has a CVSS v3 base score of 8.3 (HIGH).

What is the EPSS score for CVE-2019-12948?

CVE-2019-12948 has an EPSS score of 1.73% (75th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-12948?

Upgrade unified communications software to 5.9.3.2857 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2019-12948

HIGHEPSS 75th pctl

8.3

CVSS v3

NVD

Description

A vulnerability in the web-based management interface of VVX, Trio, SoundStructure, SoundPoint, and SoundStation phones running Polycom UC Software, if exploited, could allow an authenticated, remote attacker with admin privileges to cause a denial of service (DoS) condition or execute arbitrary code.

CWE-749

How to fix

Remediation Available

unified communications softwareNVD

Affected:>= 5.9.3, < 5.9.3.2857Fixed in:5.9.3.2857CVE-2019-12948derived from NVD

united communications softwareNVD

Affected:< 4.0.14.1580Fixed in:4.0.14.1580CVE-2019-12948derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityLow

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Exploit Intelligence

1.73%probability of exploitation in 30 days

75thpercentile

Elevated risk: more likely to be exploited than 75% of all known CVEs.

References

Vendor Advisory1

support.polycom.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.