VULNERABILITY INTELLIGENCE
CVE-2010-4339
CVSS score4.3 MEDIUM
EPSS probability0.90%
CISA KEVNot currently listed
Published2011-01-14
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:P/A:N
Description
Cross-site scripting (XSS) vulnerability in Hypermail 2.2.0 allows remote attackers to inject arbitrary web script or HTML via a crafted From address, which is not properly handled when indexing messages.
Weakness classification
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')