This vulnerability is due to improper input validation and a lack of authentication in the management API. An attacker could exploit this vulnerability by sending a crafted request to the affected API. A successful exploit could allow the attacker to modify system files or cause a DoS condition.
Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Cisco | Cisco License On-Prem | unknown |
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No data available yet.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Wed, 07 Oct 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Wed, 07 Oct 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | A vulnerability in the Cisco Smart Licensing Utility API of Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), could allow an unauthenticated, remote attacker to write arbitrary files to the system or cause a DoS condition on an affected application. This vulnerability is due to improper input validation and a lack of authentication in the management API. An attacker could exploit this vulnerability by sending a crafted request to the affected API. A successful exploit could allow the attacker to modify system files or cause a DoS condition. | |
| Title | Cisco Smart Software Manager On-Prem Unauthenticated API Vulnerability | |
| Weaknesses | CWE-23 | |
| References |
| |
| Metrics |
cvssV3_1
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Subscriptions
No data.
MITRE
Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2026-10-07T16:54:07.562Z
Reserved: 2026-08-19T12:02:03.636Z
Link: CVE-2026-76454
Vulnrichment
Updated: 2026-10-07T16:54:03.466Z
NVD
Status : Received
Published: 2026-10-07T17:16:57.363
Modified: 2026-10-07T17:16:57.363
Link: CVE-2026-76454
Redhat
No data.
OpenCVE Enrichment
Updated: 2026-10-07T18:45:12Z