What’s Vulnerable › Vulnerabilities
CVE-2020-21976
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.8% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2021-08-11 · updated 2026-06-17
- Weakness: CWE-434
Description
An arbitrary file upload in the <input type="file" name="user_image"> component of NewsOne CMS v1.1.0 allows attackers to webshell and execute arbitrary commands.
Affected products
References
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