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CVE-2021-15667.4HighCWE-296

CVE-2021-1566: Cisco Email Security Appliance and Cisco Web Security Appliance Certificate Validation Vulnerability

Cisco · Cisco Web Security Appliance (WSA)

Affected: Cisco Web Security Appliance (WSA) · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.7%probability of exploitation in the next 30 days

Percentile not published

7.4HighCVSS
LowHigh

DescriptionCVE.org

The full CVE record could not be read just now. It is linked under References, and this page fills in once it has been read.

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

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Exploitation
Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV
Not listed
Public check
No public nuclei template
Vendor
Cisco
Published
June 2021

CoverageNo articles yet

No CyberSIXT article names CVE-2021-1566 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References