What’s Vulnerable › Vulnerabilities

CVE-2017-9364

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-06-02 · updated 2026-06-17
• Weakness: CWE-434

Description

Unrestricted File Upload exists in BigTree CMS through 4.2.18: if an attacker uploads an 'xxx.pht' or 'xxx.phtml' file, they could bypass a safety check and execute any code.

Affected products

• Bigtreecms Bigtree Cms: through 4.2.18

References

• https://github.com/bigtreecms/BigTree-CMS/commit/b72293946951cc650eaf51f5d2f62ceac6335e12
• https://github.com/bigtreecms/BigTree-CMS/issues/280
• https://github.com/bigtreecms/BigTree-CMS/commit/b72293946951cc650eaf51f5d2f62ceac6335e12
• https://github.com/bigtreecms/BigTree-CMS/issues/280

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