CVE-2025-20349 (GCVE-0-2025-20349)
Vulnerability from cvelistv5 – Published: 2025-11-13 16:18 – Updated: 2026-02-26 16:57
VLAI
EPSS
VEX
Title
Cisco DNA Center API Command Injection Vulnerability
Summary
A vulnerability in the REST API of Cisco Catalyst Center could allow an authenticated, remote attacker to execute arbitrary commands in a restricted container as the root user.
This vulnerability is due to insufficient validation of user-supplied input in REST API request parameters. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to inject arbitrary commands that would then be executed in a restricted container with root privileges. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Observer.
Severity
6.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-11-14 04:55 UTC
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Cisco | Cisco Digital Network Architecture Center (DNA Center) |
Affected:
1.4.0.0
Affected: 2.1.1.0 Affected: 2.1.1.3 Affected: 2.1.2.0 Affected: 2.1.2.3 Affected: 2.1.2.4 Affected: 2.1.2.5 Affected: 2.2.1.0 Affected: 2.1.2.6 Affected: 2.2.2.0 Affected: 2.2.2.1 Affected: 2.2.2.3 Affected: 2.1.2.7 Affected: 2.2.1.3 Affected: 2.2.3.0 Affected: 2.2.2.4 Affected: 2.2.2.5 Affected: 2.2.3.3 Affected: 2.2.2.7 Affected: 2.2.2.6 Affected: 2.2.2.8 Affected: 2.2.3.4 Affected: 2.1.2.8 Affected: 2.3.2.1 Affected: 2.3.2.1-AIRGAP Affected: 2.3.2.1-AIRGAP-CA Affected: 2.2.3.5 Affected: 2.3.3.0 Affected: 2.3.3.3 Affected: 2.3.3.1-AIRGAP Affected: 2.3.3.1 Affected: 2.3.2.3 Affected: 2.3.3.3-AIRGAP Affected: 2.2.3.6 Affected: 2.2.2.9 Affected: 2.3.3.0-AIRGAP Affected: 2.3.3.3-AIRGAP-CA Affected: 2.3.3.4 Affected: 2.3.3.4-AIRGAP Affected: 2.3.3.4-AIRGAP-MDNAC Affected: 2.3.3.4-HF1 Affected: 2.3.4.0 Affected: 2.3.3.5 Affected: 2.3.3.5-AIRGAP Affected: 2.3.4.0-AIRGAP Affected: 2.3.4.3 Affected: 2.3.4.3-AIRGAP Affected: 2.3.3.6 Affected: 2.3.5.0 Affected: 2.3.3.6-AIRGAP Affected: 2.3.5.0-AIRGAP Affected: 2.3.3.6-AIRGAP-MDNAC Affected: 2.3.5.0-AIRGAP-MDNAC Affected: 2.3.3.7 Affected: 2.3.3.7-AIRGAP Affected: 2.3.3.7-AIRGAP-MDNAC Affected: 2.3.6.0 Affected: 2.3.3.6-70045-HF1 Affected: 2.3.3.7-72328-AIRGAP Affected: 2.3.3.7-72323 Affected: 2.3.3.7-72328-MDNAC Affected: 2.3.5.3 Affected: 2.3.5.3-AIRGAP-MDNAC Affected: 2.3.5.3-AIRGAP Affected: 2.3.6.0-AIRGAP Affected: 2.3.7.0 Affected: 2.3.7.0-AIRGAP Affected: 2.3.7.0-AIRGAP-MDNAC Affected: 2.3.7.0-VA Affected: 2.3.5.4 Affected: 2.3.5.4-AIRGAP Affected: 2.3.5.4-AIRGAP-MDNAC Affected: 2.3.7.3 Affected: 2.3.7.3-AIRGAP Affected: 2.3.7.3-AIRGAP-MDNAC Affected: 2.3.5.5-AIRGAP Affected: 2.3.5.5 Affected: 2.3.5.5-AIRGAP-MDNAC Affected: 2.3.7.4 Affected: 2.3.7.4-AIRGAP Affected: 2.3.7.4-AIRGAP-MDNAC Affected: 2.3.7.5-AIRGAP Affected: 2.3.7.5-VA Affected: 2.3.5.6-AIRGAP Affected: 2.3.5.6 Affected: 2.3.5.6-AIRGAP-MDNAC Affected: 1.0.0.0 Affected: 2.3.7.6-AIRGAP Affected: 2.3.7.6 Affected: 2.3.7.6-VA Affected: 2.3.5.5-70026-HF70 Affected: 2.3.5.5-70026-HF51 Affected: 2.3.5.6-70143-HF20 Affected: 2.3.7.6-AIRGAP-MDNAC Affected: 2.3.5.5-70026-HF52 Affected: 2.3.5.5-70026-HF53 Affected: 2.3.5.5-70026-HF71 Affected: 2.3.7.7 Affected: 2.3.7.7-VA Affected: 2.3.7.7-AIRGAP Affected: 2.3.7.7-AIRGAP-MDNAC Affected: 2.3.5.5-70026-HF72 Affected: 2.3.7.9-VA Affected: 2.3.7.9 Affected: 2.3.7.9-AIRGAP Affected: 2.3.7.9-AIRGAP-MDNAC Affected: 2.3.7.9-70301-SMU1 Affected: 2.3.5.3-EULA Affected: 0.0.0.0 |
guessed |
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"value": "A vulnerability in the REST API of Cisco Catalyst Center could allow an authenticated, remote attacker to execute arbitrary commands in a restricted container as the root user.\r\n\r\nThis vulnerability is due to insufficient validation of user-supplied input in REST API request parameters. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to inject arbitrary commands that would then be executed in a restricted container with root privileges. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Observer."
}
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"exploits": [
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"value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
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"metrics": [
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"title": "Cisco DNA Center API Command Injection Vulnerability"
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"dateReserved": "2024-10-10T19:15:13.257Z",
"dateUpdated": "2026-02-26T16:57:02.959Z",
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"cveId": "CVE-2025-20349",
"datePublished": "2025-11-13T16:18:03.689Z",
"dateReserved": "2024-10-10T19:15:13.257Z",
"dateUpdated": "2026-02-26T16:57:02.959Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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