Cisco Application Policy Infrastructure Controller Recoverable Encryption Key Vulnerability
Key facts
- Attack vector
- Physical
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
A vulnerability in Cisco Application Policy Infrastructure Controller (APIC) Software could allow an unauthenticated, local attacker with physical access to obtain sensitive information from an affected device. The vulnerability is due to insecure removal of cleartext encryption keys stored on local partitions in the hard drive of an affected device. An attacker could exploit this vulnerability by retrieving data from the physical disk on the affected partition(s). A successful exploit could allow the attacker to retrieve encryption keys, possibly allowing the attacker to further decrypt other data and sensitive information on the device, which could lead to the disclosure of confidential information.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA Cisco Application Policy Infrastructure Controller (APIC) (Cisco) Fixed in 4.2(0.33c)
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Cisco Application Policy Infrastructure Controller (APIC) 4.2(0.33c)
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2019-01214 Resource management flaw in Cisco Application Policy Infrastructure ControllerPriority LOW 22
Timeline
- 2026-10-02 Threatist record created from CVE-2019-1586
- 2026-10-03 Alias added: GHSA-f958-6c9p-jx25
References
More Cisco Application Policy Infrastructure Controller vulnerabilities
- TI-2021-01115 Cisco ACI Multi-Site Orchestrator Application Services Engine Deployment Authentication Bypass Vulnerability CVSS 3.1CRITICAL 10.0
- TI-2021-01120 Cisco Application Services Engine Unauthorized Access Vulnerabilities CVSS 3.1CRITICAL 9.8
- TI-2021-01123 Cisco Application Services Engine Unauthorized Access Vulnerabilities CVSS 3.1CRITICAL 9.8
- TI-2021-01301 Cisco Application Policy Infrastructure Controller Arbitrary File Read and Write Vulnerability CVSS 3.1CRITICAL 9.1
- TI-2021-01305 Cisco Application Policy Infrastructure Controller Command Injection and File Upload Vulnerabilities CVSS 3.1CRITICAL 9.1
- TI-2021-01302 Cisco Application Policy Infrastructure Controller Privilege Escalation Vulnerability CVSS 3.1HIGH 8.8
Sources
- CVE-2019-1586 · CVE Program
- CVE-2019-1586 · NVD
- FIRST EPSS
- GHSA-f958-6c9p-jx25 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences