Vulnerability record · CVE-2020-36950 · published 27 January 2026

CVE-2020-36950: Allocation without limits vulnerability

Laravel Nova 3.7.0 contains a denial of service vulnerability that allows authenticated users to crash the application by manipulating the 'range' parameter. Attackers can send simultaneous requests with an extremely high range value to overwhelm and crash the server.

8.7 CVSS 4.0 High EPSS 0.37% · top 72.0% CWE-770 · Allocation without limits Deferred

8.7CVSS 4.0 base score

0.37%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

4References

17 Jun 2026Last modified by NVD

Description

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

Link	Tags
https://nova.laravel.com/
https://nova.laravel.com/releases
https://www.exploit-db.com/exploits/49198
https://www.vulncheck.com/advisories/laravel-nova-range-dos

Track CVE-2020-36950 inside VULONE

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-36950), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.