Cyber Posture

CVE-2025-55449

High

Published: 08 May 2026

Published
08 May 2026
Modified
08 May 2026
KEV Added
Patch
CVSS Score 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS Score 0.0001 0.8th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-55449 is a high-severity Use of Hard-coded Cryptographic Key (CWE-321) vulnerability. Its CVSS base score is 7.3 (High).

Operationally, ranked at the 0.8th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

Threat & Defense Details

Likely Mitigating ControlsAI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-321

Supply chain protection includes scrutiny of cryptographic implementations, reducing hard-coded keys planted by untrusted vendors.

addresses: CWE-321

Functional and assurance requirements specified in acquisition can prohibit hard-coded cryptographic keys in delivered products.

addresses: CWE-321

Proper key establishment and management processes directly preclude embedding static cryptographic keys in source code or binaries.

addresses: CWE-321

Approved PKI issuance and trust stores replace ad-hoc or hard-coded keys with properly managed, signed certificates.

addresses: CWE-321

Assessments can uncover and prevent suppliers from shipping components that contain hard-coded cryptographic keys.

NVD Description

AstrBotDevs AstrBot 3.5.15 has Advanced_System_for_Text_Response_and_Bot_Operations_Tool as the hardcoded private key used to sign a JWT.

Deeper analysisAI

Automated synthesis unavailable for this CVE.

Details

CWE(s)

CVEs Like This One

CVE-2026-32324Shared CWE-321
CVE-2025-15016Shared CWE-321
CVE-2025-8625Shared CWE-321
CVE-2025-55619Shared CWE-321
CVE-2025-34256Shared CWE-321
CVE-2025-27674Shared CWE-321
CVE-2024-54027Shared CWE-321
CVE-2025-41702Shared CWE-321
CVE-2024-33504Shared CWE-321
CVE-2025-30095Shared CWE-321

References