CVE-2020-5808

7.5 highEPSS 1.1%

High (7.5) in tenable tenable.sc. EPSS 1.1% chance of exploitation in the next 30 days.

In certain scenarios in Tenable.sc prior to 5.17.0, a scanner could potentially be used outside the user's defined scan zone without a particular zone being specified within the Automatic Distribution configuration.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
Published: 2020-12-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tenable:tenable.sc

References

https://www.tenable.com/security/tns-2020-11
https://www.tenable.com/security/tns-2020-11

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