CVE-2021-1444
Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software Web Services Interface Cross-Site Scripting Vulnerability
Severity Score
6.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.
This vulnerability is due to insufficient validation of user-supplied input by the web services interface of an affected device. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive, browser-based information.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.This advisory is part of the October 2021 release of the Cisco ASA, FTD, and FMC Security Advisory Bundled publication. For a complete list of the advisories and links to them, see .
Una vulnerabilidad en la interfaz de servicios web del software Cisco Adaptive Security Appliance (ASA) y del software Cisco Firepower Threat Defense (FTD) podría permitir que un atacante remoto no autenticado realice ataques de cross-site scripting (XSS) contra un usuario de la interfaz. Esta vulnerabilidad se debe a una validación insuficiente de la entrada proporcionada por el usuario por parte de la interfaz de servicios web de un dispositivo afectado. Un atacante podría aprovechar esta vulnerabilidad persuadiendo a un usuario de la interfaz para que haga clic en un vínculo creado. Una explotación exitosa podría permitir al atacante ejecutar código de secuencia de comandos arbitrario en el contexto de la interfaz o permitirle acceder a información confidencial basada en el navegador. Cisco ha publicado actualizaciones de software que solucionan esta vulnerabilidad. No existen workarounds que solucionen esta vulnerabilidad. Este aviso es parte de la versión de octubre de 2021 de la publicación Cisco ASA, FTD y FMC Security Advisory Bundled. Para obtener una lista completa de los avisos y los vínculos a ellos, consulte.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-11-13 CVE Reserved
- 2024-11-18 CVE Published
- 2024-11-18 CVE Updated
- 2024-11-19 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-xss-webui-gQLSFyPM |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.4.2.6 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.4.2.6" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.1.1 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.1.1" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.1.2 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.1.2" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.1.4 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.1.4" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.2.12 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.2.12" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.2.2 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.2.2" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.2.6 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.2.6" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.3.1 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.3.1" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.3.10 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.3.10" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.0.3.3 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.0.3.3" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.1.2 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.1.2" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.1.7 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.1.7" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.1.8 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.1.8" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.2.3 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.2.3" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.2.5 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.2.5" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.2.6 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.2.6" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.3.4 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.3.4" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.4.3 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.4.3" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.4.6 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.4.6" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.5.1 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.5.1" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.5.2 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.5.2" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.5.3 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.5.3" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.5.6 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.5.6" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.5.7 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.5.7" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.4.2.11 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.4.2.11" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.5.3.1 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.5.3.1" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.1.2 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.1.2" | en |
Affected
| ||||||
| Cisco Search vendor "Cisco" | Cisco Adaptive Security Appliance (ASA) Software Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" | 9.3.1 Search vendor "Cisco" for product "Cisco Adaptive Security Appliance (ASA) Software" and version "9.3.1" | en |
Affected
| ||||||