PT-2019-3813 · Cisco · Cisco Asa+1

Qingtang Zheng · Published 2019-10-02 · Updated 2023-08-16 · CVE-2019-12695

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Cisco Adaptive Security Appliance (ASA) and Cisco Firepower Threat Defense (FTD) Software (affected versions not specified)

Description A vulnerability in the Clientless SSL VPN (WebVPN) portal could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. The issue is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this by persuading a user to click a crafted link, potentially allowing the attacker to execute arbitrary script code in the context of the interface or access sensitive browser-based information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2019-04140

CVE-2019-12695

Affected Products

Cisco Asa

Cisco Ftd

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2019-12695 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191002-asa-xss · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-12695 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-04140 · Security Note