PT-2019-6607 · Icewarp · Icewarp Webclient

Published 2019-10-11 · Updated 2019-10-15 · CVE-2010-5339

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions IceWarp Webclient versions prior to 10.2.1

Description The issue is related to a non-persistent XSS vulnerability via an HTTP POST request to the "webmail/basic/" endpoint with the parameter dlg[captcha][uid]. This affects versions prior to 10.2.1, with specific mentions of versions 10.1.3 and 10.2.0 being non-persistent.

Recommendations For versions prior to 10.2.1, update to version 10.2.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the "webmail/basic/" endpoint until a patch is available. Avoid using the parameter dlg[captcha][uid] in the affected API endpoint until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2010-5339

Affected Products

Icewarp Webclient

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2010-5339 · Security Note
• https://t.me/cibsecurity/7373 · Telegram Post
• https://gosecurity.ch/component/content/article/12-services/gosecuritynews/fachartikel/169-gosecurity-advisory-2010120602 · Note
• https://vuldb.com/?id.142993 · Note