CVE-2012-4603

HIGH

Citrix XenApp Online Plug-in <12.1 & Citrix Receiver <3.2 - RCE

Title source: llm
STIX 2.1

Description

Citrix XenApp Online Plug-in for Windows 12.1 and earlier, and Citrix Receiver for Windows 3.2 and earlier could allow remote attackers to execute arbitrary code by convincing a target to open a specially crafted file from an SMB or WebDAV fileserver.

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/55518
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1027521
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1027522
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/78433

Scores

CVSS v3 7.8
EPSS 0.0578
EPSS Percentile 90.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-20
Status published
Products (2)
citrix/receiver < 3.2
citrix/xenapp_online < 12.1
Published Jan 10, 2020
Tracked Since Feb 18, 2026