What’s Vulnerable › Vulnerabilities
CVE-2020-5774
- Severity: high (CVSS 7.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-08-21 · updated 2026-06-17
- Weakness: CWE-613
Description
Nessus versions 8.11.0 and earlier were found to maintain sessions longer than the permitted period in certain scenarios. The lack of proper session expiration could allow attackers with local access to login into an existing browser session.
Affected products
- Tenable Nessus: through 8.11.0
References
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