Is CVE-2011-3579 actively exploited?

CVE-2011-3579 has no public evidence of in-the-wild exploitation as of 2025-04-11.

What is the CVSS score for CVE-2011-3579?

CVE-2011-3579 has a CVSS score of 6.4 (UNKNOWN severity). Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P.

How do I patch CVE-2011-3579?

Patch guidance is available from icewarp security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2011-3579.

CVE-2011-3579 - remediation guidance & executive summary

Q: Which products are affected by CVE-2011-3579?

20 products: icewarp mail server, icewarp mail server, icewarp mail server, icewarp mail server, icewarp mail server, and 15 more.

Description

server/webmail.php in IceWarp WebMail in IceWarp Mail Server before 10.3.3 allows remote attackers to read arbitrary files, and possibly send HTTP requests to intranet servers or cause a denial of service (CPU and memory consumption), via an XML external entity declaration in conjunction with an entity reference.

CVSS Metrics

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P
Access Vector: network
Access Cmplx: low
Auth: none
Confidentiality: partial
Integrity: none
Availability: partial
Weaknesses: CWE-399

Metadata

Primary Vendor: ICEWARP
Published: 9/30/2011
Last Modified: 4/11/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

icewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_servericewarp : mail_server

Remediation Guidance

Executive Summary

View on NIST NVD