Vulnslist

Cisco vulnerabilities by product, model, software, and advisory.

Cisco Secure Access Control System Help Index Cross-Site Scripting Vulnerability

Cisco-SA-20130715-CVE-2013-3421 · Medium · Published · Updated

A vulnerability in the Access Control System Help index page of Cisco Access Control System (ACS) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web interface of the affected system. The vulnerability is due to insufficient input validation of a parameter. An attacker could exploit this vulnerability by convincing the user to access a malicious link. Cisco has confirmed the vulnerability in a security notice and released software updates. To exploit the vulnerability, the attacker may provide a link that directs a user to a malicious site and use misleading language or instructions to persuade the user to follow the provided link.

Cisco advisory · CSAF JSON

Workarounds

Administrators are advised to apply the appropriate updates.

Users are advised not to open email messages from suspicious or unrecognized sources. If users cannot verify that links or attachments included in email messages are safe, they are advised not to open them.

Administrators are advised to monitor affected systems.

CVEsCVE-2013-3421
Cisco Bug IDsCSCud75170
CVSS ScoreBase 4.3
Base 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N/E:F/RL:OF/RC:C
Product Names From Source
Cisco Secure Access Control System (ACS)

Related Products

Product CVE Evidence
Cisco Secure Access Control System (ACS) CVE-2013-3421 Cisco OpenVuln