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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2020-3128

Multiple vulnerabilities in Cisco Webex Network Recording Player for Microsoft Windows and Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements within a Webex recording that is stored in either the Advanced Recording Format (ARF) or the Webex Recording Format (WRF). An attacker could exploit these vulnerabilities by sending a malicious ARF or WRF file to a user through a link or email attachment and persuading the user to open the file on the local system. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user.

CVSS 7.8 · HighBuzz score 25.4

Buzz score

Why this CVE is surfacing

Buzz score total 25.4

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 13.9 · diversity 11.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
13.9
3 evidence mentions in the snapshot
Diversity score
11.5
3 sources across 2 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
3 source links · newest first
  • 9th March – Threat Intelligence BulletinCheck Point Research

    For the latest discoveries in cyber research for the week of 9th March 2020, please download our Threat Intelligence Bulletin. Top Attacks and Breaches Global fear of the Corona virus epidemic continues to be exploited for malicious cyber operations. Check Point Research reports of thousands of newly registered coronavirus related domains, which are 50% more […]

    vendorresearch.checkpoint.comMar 9, 2020, 2:52 PM
  • Cisco addresses high severity RCE flaws in Webex PlayerSecurity Affairs

    Cisco has released security updates to fix multiple vulnerabilities in various products, including two remote code execution flaws in Webex Player. The two remote code execution vulnerabilities fixed by Cisco have been tracked CVE-2020-3127 and CVE-2020-3128 respectively. The vulnerabilities have been rated as high severity and received a CVSS score of 7.8. The vulnerabilities are caused by the […]

    newssecurityaffairs.comMar 5, 2020, 8:56 AM
  • Cisco Patches Remote Code Execution Flaws in Webex PlayerSecurityWeek

    Cisco has released patches to address more than a dozen vulnerabilities across various products, including two code execution bugs in Webex Player that could be exploited remotely.

    newswww.securityweek.comMar 4, 2020, 9:06 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

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