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webex communications vulnerabilities

3 published CVES affecting webex communications, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
3
Critical
0
High
2
Medium
1
Low
0
Unscored
0
CISA KEV
0
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Latest webex communications CVEs

Newest publication first

  1. CVE-2007-6005 Unspecified vulnerability in the GpcContainer.GpcContainer.1 ActiveX control in WebEx allows remote attackers to cause a denial of service (memory access violation and crash) via (1) an invalid argume...

    Published
    MediumCVSS 4.3 EPSS 2.2% PoC

    Unspecified vulnerability in the GpcContainer.GpcContainer.1 ActiveX control in WebEx allows remote attackers to cause a denial of service (memory access violation and crash) via (1) an invalid argument to the InitParam method or (2) an unspecified vector involving the SetParam m...

  3. CVE-2006-3423 WebEx Downloader ActiveX Control and WebEx Downloader Java before 2.1.0.0 do not validate downloaded components, which allows remote attackers to execute arbitrary code via a website that activates th...

    Published
    HighCVSS 9.3 EPSS 8.7%

    WebEx Downloader ActiveX Control and WebEx Downloader Java before 2.1.0.0 do not validate downloaded components, which allows remote attackers to execute arbitrary code via a website that activates the GpcUrlRoot and GpcIniFileName ActiveX controls to cause the client to download...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.