What’s Vulnerable › Vulnerabilities

CVE-2020-37211: SpotIM 2.2 - 'Name' Denial Of Service

• Severity: medium (CVSS 5.5 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: yes
• Published: 2026-02-11 · updated 2026-06-29
• Weakness: CWE-120

Description

SpotIM 2.2 contains a denial of service vulnerability that allows attackers to crash the application by inputting a large buffer in the registration name field. Attackers can generate a 1000-character payload and paste it into the 'Name' field to trigger an application crash.

Affected products

• Nsasoft Nsauditor SpotIM: through 2.2

References

• http://www.nsauditor.com/
• https://www.exploit-db.com/exploits/47870
• https://www.vulncheck.com/advisories/spotim-name-denial-of-service

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