What’s Vulnerable › Vulnerabilities

CVE-2018-7304

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-02-21 · updated 2026-06-17
• Weakness: CWE-1236

Description

Tiki 17.1 does not validate user input for special characters; consequently, a CSV Injection attack can open a CMD.EXE or Calculator window on the victim machine to perform malicious activity, as demonstrated by an "=cmd|' /C calc'!A0" payload during User Creation.

Affected products

• Tiki: 17.1

References

• https://websecnerd.blogspot.in/2018/01/tiki-wiki-cms-groupware-17.html
• https://websecnerd.blogspot.in/2018/01/tiki-wiki-cms-groupware-17.html

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