What’s Vulnerable › Vulnerabilities

CVE-2006-6786

• Severity: medium (CVSS 6.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2006-12-28 · updated 2026-06-16

Description

Open Newsletter 2.5 and earlier allows remote authenticated administrators to execute arbitrary PHP code by inserting the code into the email parameter to (1) subscribe.php or (2) unsubscribe.php.

Affected products

• Open Newsletter: through 2.5; 2.0

References

• http://www.securityfocus.com/bid/21775
• https://www.exploit-db.com/exploits/2981
• http://www.securityfocus.com/bid/21775
• https://www.exploit-db.com/exploits/2981

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