// For flags

CVE-2008-3821

Cisco IOS 12.x - HTTP Server Multiple Cross-Site Scripting Vulnerabilities

Severity Score

6.1
*CVSS v3

Exploit Likelihood

10.6%
*EPSS

Affected Versions

284
*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Multiple cross-site scripting (XSS) vulnerabilities in the HTTP server in Cisco IOS 11.0 through 12.4 allow remote attackers to inject arbitrary web script or HTML via (1) the query string to the ping program or (2) unspecified other aspects of the URI.

Múltiples vulnerabilidades de secuencias de comandos en sitios cruzados (XSS) en el servidor HTTP en Cisco IOS v11.0 hasta v12.4, permiten a atacantes remotos inyectar secuencias de comandos web o HTML de su elección mediante (1) la cadena query al programa ping o (2) otros aspectos no especificados de una URI.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2008-08-27 CVE Reserved
  • 2009-01-14 First Exploit
  • 2009-01-16 CVE Published
  • 2024-08-07 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions (284)