What is the CVSS score of CVE-2025-21432?

CVE-2025-21432 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Aqt1000 Firmware are affected by CVE-2025-21432?

CVE-2025-21432 presents notable security risk rated CVSS 7.8. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-21432?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Aqt1000 Firmware CVE-2025-21432

EUVD-2025-20491 HIGH

Double Free (CWE-415)

2025-07-08 product-security@qualcomm.com

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

EUVD ID Assigned

Mar 16, 2026 - 04:21 euvd

EUVD-2025-20491

Analysis Generated

Mar 16, 2026 - 04:21 vuln.today

CVE Published

Jul 08, 2025 - 13:15 nvd

HIGH 7.8

DescriptionCVE.org

Memory corruption while retrieving the CBOR data from TA.

AnalysisAI

CVE-2025-21432 is a security vulnerability (CVSS 7.8). High severity vulnerability requiring prompt remediation.

Technical ContextAI

Vulnerability type not specified by vendor. CVSS 7.8 indicates high severity.

RemediationAI

Monitor vendor channels for patch availability.

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CVE-2025-21432 vulnerability details – vuln.today

Back

Aqt1000 Firmware CVE-2025-21432

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

More in Aqt1000 Firmware

Same weakness CWE-415 – Double Free

Same technique Buffer Overflow

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External POC / Exploit Code