CVE-2019-15996
CVE-2019-15996 is a medium-severity vulnerability in Cisco Dna Spaces with a CVSS 3.x base score of 6.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.
Key facts
- Severity: Medium (CVSS 3.x base score 6.7)
- CVSS v2: 7.2
- EPSS exploit prediction: 1% (40th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-78
- Affected product: Cisco Dna Spaces
- Published:
- Last modified:
Description
A vulnerability in Cisco DNA Spaces: Connector could allow an authenticated, local attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root. The vulnerability is due to insufficient restrictions during the execution of an affected CLI command. An attacker could exploit this vulnerability by leveraging the insufficient restrictions to modify sensitive files. A successful exploit could allow the attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root.
Frequently asked questions
- What is CVE-2019-15996?
- A vulnerability in Cisco DNA Spaces: Connector could allow an authenticated, local attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root. The vulnerability is due to insufficient restrictions during the execution of an affected CLI command. An attacker could exploit this vulnerability by leveraging the insufficient restrictions to modify sensitive files. A successful exploit could allow the attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root.
- How severe is CVE-2019-15996?
- CVE-2019-15996 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2019-15996 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-15996?
- CVE-2019-15996 affects Cisco Dna Spaces. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-15996?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-15996 published?
- CVE-2019-15996 was published on 2019-11-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:cisco:dna_spaces\:_connector:*:*:*:*:*:*:*:*
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