CVE-2020-19695

CRITICAL 9.8CVE-2020-19695 · Published 04/04/2023 · updated 17/06/2026

In short

CVE-2020-19695 is a CRITICAL (CVSS 9.8) vulnerability affecting njs (f5).
Chance of exploitation in the next 30 days (EPSS): 1.3%, higher than 71.1% of all vulnerabilities.
Fix: update to 0.3.4 or later.

Package	Affected versions	Patched versions
njs f5	`< 0.3.4`	`0.3.4`

Description

Buffer Overflow found in Nginx NJS allows a remote attacker to execute arbitrary code via the njs_object_property parameter of the njs/njs_vm.c function.

References

nginx/njs · Exploit

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