Vulnerability Monitor

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CVE-2016-1406


The API web interface in Cisco Prime Infrastructure before 3.1 and Cisco Evolved Programmable Network Manager before 1.2.4 allows remote authenticated users to bypass intended RBAC restrictions and obtain sensitive information, and consequently gain privileges, via crafted JSON data, aka Bug ID CSCuy12409.


Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 8.8, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 2 products from cisco, from cisco organizations running these solutions should prioritize assessment and patching.

Historical Context

First disclosed in 2016, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.


Published

2016-05-25T01:59:09.757

Last Modified

2026-06-17T00:41:52.757

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-284

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco evolved_programmable_network_manager 1.2.0 Yes
Application cisco evolved_programmable_network_manager 1.2.1.3 Yes
Application cisco evolved_programmable_network_manager 1.2.200 Yes
Application cisco evolved_programmable_network_manager 1.2.300 Yes
Application cisco prime_infrastructure 1.2 Yes
Application cisco prime_infrastructure 1.2.0.103 Yes
Application cisco prime_infrastructure 1.2.1 Yes
Application cisco prime_infrastructure 1.3 Yes
Application cisco prime_infrastructure 1.3.0.20 Yes
Application cisco prime_infrastructure 1.4 Yes
Application cisco prime_infrastructure 1.4.0.45 Yes
Application cisco prime_infrastructure 1.4.1 Yes
Application cisco prime_infrastructure 1.4.2 Yes
Application cisco prime_infrastructure 2.0 Yes
Application cisco prime_infrastructure 2.1.0 Yes
Application cisco prime_infrastructure 2.2 Yes
Application cisco prime_infrastructure 2.2\(2\) Yes
Application cisco prime_infrastructure 3.0 Yes

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For cisco's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.