VULNERABILITY INTELLIGENCE

CVE-2015-4328

CVSS score4 MEDIUM
EPSS probability1.98%
CISA KEVNot currently listed
Published2015-08-20
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:S/C:N/I:P/A:N

Description

Cisco TelePresence Video Communication Server (VCS) Expressway X8.5.2 improperly checks for a user account's read-only attribute, which allows remote authenticated users to execute arbitrary OS commands via crafted HTTP requests, as demonstrated by read or write operations on the Unified Communications lookup page, aka Bug ID CSCuv12552.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references