What’s Vulnerable › Vulnerabilities

CVE-2020-35269

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-23 · updated 2026-06-17
• Weakness: CWE-352

Description

Nagios Core application version 4.2.4 is vulnerable to Site-Wide Cross-Site Request Forgery (CSRF) in many functions, like adding – deleting for hosts or servers.

Affected products

• Nagios Core: 4.2.4

References

• https://gist.github.com/MoSalah20/d1d40b43eafba0bd22ee4cddecad3cbc
• https://gist.github.com/MoSalah20/d1d40b43eafba0bd22ee4cddecad3cbc

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