What is the CVSS score of CVE-2025-66692?

CVE-2025-66692 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.1%.

Which versions of Trust Wallet Core are affected by CVE-2025-66692?

CVE-2025-66692 presents notable security risk rated CVSS 7.5. Exploitation could compromise the security of affected deployments.. A patch is available.

Is there a public PoC exploit available for CVE-2025-66692?

Yes, a public proof-of-concept exploit is available for CVE-2025-66692. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-66692?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Vendor patch is available.

Trust Wallet Core CVE-2025-66692

HIGH

Buffer Over-read (CWE-126)

2026-01-20 cve@mitre.org

Buffer Overflow Denial Of Service Trust Wallet Core

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 30, 2026 - 20:22 vuln.today

Public exploit code

Patch released

Jan 30, 2026 - 20:22 nvd

Patch available

CVE Published

Jan 20, 2026 - 21:16 nvd

HIGH 7.5

DescriptionCVE.org

A buffer over-read in the PublicKey::verify() method of Binance - Trust Wallet Core before commit 5668c67 allows attackers to cause a Denial of Service (DoS) via a crafted input.

AnalysisAI

A buffer over-read in the PublicKey::verify() method of Binance - Trust Wallet Core before commit 5668c67 allows attackers to cause a Denial of Service (DoS) via a crafted input. [CVSS 7.5 HIGH]

Technical ContextAI

Classified as CWE-126 (Buffer Over-read). Affects Trust Wallet Core. A buffer over-read in the PublicKey::verify() method of Binance - Trust Wallet Core before commit 5668c67 allows attackers to cause a Denial of Service (DoS) via a crafted input.

RemediationAI

A vendor patch is available — apply it immediately. Restrict network access to the affected service where possible.

CVE-2025-66692 vulnerability details – vuln.today

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Trust Wallet Core CVE-2025-66692

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code