CVE-2006-6786

Name: CVE-2006-6786
Creator: NVD / NIST
Published: 2006-12-28T00:28:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.72%

Last modified Jun 16, 2026

CVE-2006-6786 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.72% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

1.72%

74.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Open Newsletter	Open Newsletter	<= 2.5
Open Newsletter	Open Newsletter	2.0

References

Timeline

Published: Dec 28, 2006
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2006-6786?

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.

How severe is CVE-2006-6786?

Severity scoring for CVE-2006-6786 is pending analysis. The EPSS model estimates a 1.72% probability of exploitation in the next 30 days.

How do I fix CVE-2006-6786?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2006-6786?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST