CVE-2020-12339 : Insufficient control flow management in the API for the Intel(R) Collaboration S

Insufficient control flow management in the API for the Intel(R) Collaboration Suite for WebRTC before version 4.3.1 may allow an authenticated user to potentially enable escalation of privilege via network access.

Published 2021-02-17 14:15:15

Updated 2021-02-22 18:02:19

Source Intel Corporation

View at NVD, CVE.org

Products affected by CVE-2020-12339

Intel » Collaboration Suite » For Webrtc
Versions before (<) 4.3.1
cpe:2.3:a:intel:collaboration_suite:*:*:*:*:*:webrtc:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2020-12339

EPSS FAQ

0.51%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 64 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-12339

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.5	MEDIUM	AV:N/AC:L/Au:S/C:P/I:P/A:P	8.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
8.8	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

References for CVE-2020-12339

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00425.html

INTEL-SA-00425
Vendor Advisory

Jump to

Vulnerability Details : CVE-2020-12339

Products affected by CVE-2020-12339

Exploit prediction scoring system (EPSS) score for CVE-2020-12339

CVSS scores for CVE-2020-12339

References for CVE-2020-12339