Name: CVE-2012-1495: Improper Neutralization of Special Elements in Output Used by a Downstream Component
Creator: Rapid7
Published: 2020-01-27T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2012-1495, CWE-74, Metasploit Module, CVSS 9.8, EPSS 0.88725

install/index.php in WebCalendar before 1.2.5 allows remote attackers to execute arbitrary code via the form_single_user_login parameter.

CVSS Details

CVSS 3.1 Base Score: 9.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Freebsd	—	Upgrade WebCalendar-devel	Dec 10, 2025	May 2, 2012

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CVSS Details

Covered by Rapid7

Prioritize with Active Threat Intelligence