FKIE_CVE-2025-31355
Vulnerability from fkie_nvd - Published: 2025-08-20 14:15 - Updated: 2025-11-03 20:18
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A firmware update vulnerability exists in the Firmware Signature Validation functionality of Tenda AC6 V5.0 V02.03.01.110. A specially crafted malicious file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| tenda | ac6_firmware | 02.03.01.110 | |
| tenda | ac6 | 5.0 |
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"id": "CVE-2025-31355",
"lastModified": "2025-11-03T20:18:25.613",
"metrics": {
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"published": "2025-08-20T14:15:43.343",
"references": [
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"source": "talos-cna@cisco.com",
"tags": [
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"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2161"
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"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2161"
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Sightings
| Author | Source | Type | Date |
|---|
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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