What’s Vulnerable › Vulnerabilities

CVE-2020-24346

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-08-13 · updated 2026-06-17
• Weakness: CWE-416

Description

njs through 0.4.3, used in NGINX, has a use-after-free in njs_json_parse_iterator_call in njs_json.c.

Affected products

• F5 Njs: through 0.4.3

References

• https://github.com/nginx/njs/issues/325
• https://security.netapp.com/advisory/ntap-20200918-0001/
• https://github.com/nginx/njs/issues/325
• https://security.netapp.com/advisory/ntap-20200918-0001/

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