// For flags

CVE-2019-1753

Cisco IOS XE Software Privilege Escalation Vulnerability

Severity Score

8.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated but unprivileged (level 1), remote attacker to run privileged Cisco IOS commands by using the web UI. The vulnerability is due to a failure to validate and sanitize input in Web Services Management Agent (WSMA) functions. An attacker could exploit this vulnerability by submitting a malicious payload to the affected device's web UI. A successful exploit could allow the lower-privileged attacker to execute arbitrary commands with higher privileges on the affected device.

Una vulnerabilidad en la interfaz web del software Cisco IOS XE podría permitir que un atacante remoto autenticado sin privilegios (nivel 1) ejecute comandos Cisco IOS privilegiados mediante el uso de la interfaz web. La vulnerabilidad se debe al error a la hora de validar y sanear entradas en las funciones WSMA (Web Services Management Agent). Un atacante podría explotar esta vulnerabilidad enviando una carga útil maliciosa a la interfaz web de un dispositivo afectado. Su explotación con éxito podría permitir que el atacante con pocos privilegios ejecute comandos arbitrarios con privilegios mayores en el dispositivo afectado.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2018-12-06 CVE Reserved
  • 2019-03-28 CVE Published
  • 2023-05-06 EPSS Updated
  • 2024-11-20 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
3.2.0ja
Search vendor "Cisco" for product "Ios Xe" and version "3.2.0ja"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
3.6.10e
Search vendor "Cisco" for product "Ios Xe" and version "3.6.10e"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.6.1
Search vendor "Cisco" for product "Ios Xe" and version "16.6.1"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.6.2
Search vendor "Cisco" for product "Ios Xe" and version "16.6.2"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.6.3
Search vendor "Cisco" for product "Ios Xe" and version "16.6.3"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.7.1
Search vendor "Cisco" for product "Ios Xe" and version "16.7.1"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.7.1a
Search vendor "Cisco" for product "Ios Xe" and version "16.7.1a"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.7.1b
Search vendor "Cisco" for product "Ios Xe" and version "16.7.1b"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.8.1
Search vendor "Cisco" for product "Ios Xe" and version "16.8.1"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.8.1a
Search vendor "Cisco" for product "Ios Xe" and version "16.8.1a"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.8.1b
Search vendor "Cisco" for product "Ios Xe" and version "16.8.1b"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.8.1c
Search vendor "Cisco" for product "Ios Xe" and version "16.8.1c"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.8.1d
Search vendor "Cisco" for product "Ios Xe" and version "16.8.1d"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.8.1e
Search vendor "Cisco" for product "Ios Xe" and version "16.8.1e"
-
Affected
Cisco
Search vendor "Cisco"
Ios Xe
Search vendor "Cisco" for product "Ios Xe"
16.8.1s
Search vendor "Cisco" for product "Ios Xe" and version "16.8.1s"
-
Affected