CVE-2020-37188
CVE-2020-37188 is a high-severity vulnerability with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-120.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v4: 4.6
- EPSS exploit prediction: 0% (31st percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2020-31135
- Weakness: CWE-120
- Published:
- Last modified:
Description
SpotOutlook 1.2.6 contains a denial of service vulnerability in the registration name input field that allows attackers to crash the application. Attackers can overwrite the buffer by pasting 1000 'A' characters into the 'Name' field, causing the application to become unresponsive.
Frequently asked questions
- What is CVE-2020-37188?
- SpotOutlook 1.2.6 contains a denial of service vulnerability in the registration name input field that allows attackers to crash the application. Attackers can overwrite the buffer by pasting 1000 'A' characters into the 'Name' field, causing the application to become unresponsive.
- How severe is CVE-2020-37188?
- CVE-2020-37188 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2020-37188 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2020-37188?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2020-37188 have an EU (EUVD) identifier?
- Yes. CVE-2020-37188 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2020-31135.
- When was CVE-2020-37188 published?
- CVE-2020-37188 was published on 2026-02-11 and last updated on 2026-06-17.
References
- http://www.nsauditor.com/
- https://www.exploit-db.com/exploits/47906
- https://www.vulncheck.com/advisories/spotoutlook-name-denial-of-service
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