// For flags

CVE-2025-20164

 

Severity Score

8.3
*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 Cisco Industrial Ethernet Switch Device Manager (DM) of Cisco IOS Software could allow an authenticated, remote attacker to elevate privileges. This vulnerability is due to insufficient validation of authorizations for authenticated users. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to elevate privileges to privilege level 15. To exploit this vulnerability, the attacker must have valid credentials for a user account with privilege level 5 or higher. Read-only DM users are assigned privilege level 5.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-10-10 CVE Reserved
  • 2025-05-07 CVE Published
  • 2025-05-08 CVE Updated
  • 2025-05-13 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-862: Missing Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
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IOS
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15.0
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.0
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.2
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en
Affected
Cisco
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IOS
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15.3
Search vendor "Cisco" for product "IOS" and version "15.3"
en
Affected