What’s Vulnerable › Vulnerabilities

CVE-2021-42675

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-06-14 · updated 2026-07-09
• Weakness: CWE-434

Description

Kreado Kreasfero 1.5 does not properly sanitize uploaded files to the media directory. One can upload a malicious PHP file and obtain remote code execution.

Affected products

• Kreado Kreasfero: 1.5

References

• https://twitter.com/1ofThegutHakrs/status/1536246485188128768
• https://twitter.com/1ofThegutHakrs/status/1536246485188128768

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