How severe is CVE-2006-4429?

CVE-2006-4429 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2006-4429 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-4429?

CVE-2006-4429 affects Phlymail Phlymail Lite. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-4429?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2006-4429 published?

CVE-2006-4429 was published on 2006-08-29 and last updated on 2026-06-16.

CVE-2006-4429

CVE-2006-4429 is a high-severity vulnerability in Phlymail Phlymail Lite with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Phlymail Phlymail Lite
Published: 2006-08-29
Last modified: 2026-06-16

Description

PHP remote file inclusion vulnerability in handlers/email/mod.output.php in PHlyMail Lite 3.4.4 and earlier (Build 3.04.04) allows remote attackers to execute arbitrary PHP code via a URL in the _PM_[path][handler] parameter, a different vector than CVE-2006-4291. NOTE: This issue has been disputed by a third party, who states that the _IN_PHM_ declaration prevents this file from being called directly

Frequently asked questions

What is CVE-2006-4429?: PHP remote file inclusion vulnerability in handlers/email/mod.output.php in PHlyMail Lite 3.4.4 and earlier (Build 3.04.04) allows remote attackers to execute arbitrary PHP code via a URL in the _PM_[path][handler] parameter, a different vector than CVE-2006-4291. NOTE: This issue has been disputed by a third party, who states that the _IN_PHM_ declaration prevents this file from being called directly
How severe is CVE-2006-4429?: CVE-2006-4429 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2006-4429 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4429?: CVE-2006-4429 affects Phlymail Phlymail Lite. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-4429?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2006-4429 published?: CVE-2006-4429 was published on 2006-08-29 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:phlymail:phlymail_lite:3.44:*:*:*:*:*:*:*

More vulnerabilities in Phlymail Phlymail Lite

CVE-2006-4291 — Medium (CVSS 5.1): PHP remote file inclusion vulnerability in handlers/email/mod.listmail.php in PHlyMail Lite 3.4.4 and earlier (Build…

All CVEs affecting Phlymail Phlymail Lite →