CVE-2006-5262

Name: CVE-2006-5262
Creator: NVD / NIST
Published: 2006-10-12T22:07:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.54%

Last modified Jun 16, 2026

CVE-2006-5262 is a vulnerability of currently unknown severity. CRLF injection vulnerability in lib/session.php in Hastymail 1.5 and earlier before 20061008 allows remote authenticated users to send arbitrary IMAP commands via a CRLF sequence in a mailbox name. NOTE: the attack crosses privilege boundaries if the IMAP server configuration prevents a user from establishing a direct IMAP session.. EPSS estimates a 2.54% chance of exploitation in the next 30 days.

Description

CRLF injection vulnerability in lib/session.php in Hastymail 1.5 and earlier before 20061008 allows remote authenticated users to send arbitrary IMAP commands via a CRLF sequence in a mailbox name. NOTE: the attack crosses privilege boundaries if the IMAP server configuration prevents a user from establishing a direct IMAP session.

Metrics

EPSS Probability

2.54%

83.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Hastymail	Hastymail	<= 1.5
Hastymail	Hastymail	1.0.1
Hastymail	Hastymail	1.0.2
Hastymail	Hastymail	1.1
Hastymail	Hastymail	1.2

References

Timeline

Published: Oct 12, 2006
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2006-5262?

How severe is CVE-2006-5262?

Severity scoring for CVE-2006-5262 is pending analysis. The EPSS model estimates a 2.54% probability of exploitation in the next 30 days.

How do I fix CVE-2006-5262?

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-2006-5262?

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

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Source: NVD / NIST