CVE-2025-55449

HIGHNVD 7.37.3—

7.3

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.

CVSS v3: 7.3
EG Score: 7.3(medium)
EPSS: 1.9%
KEV: Not listed

Published

May 8, 2026

Last Modified

May 12, 2026

Advisory Details (2)

Auto-updated May 8, 2026

No patch confirmed yet.

generic

GitHub - Marven11/CVE-2025-55449-AstrBot-RCE: AstrBot老版本RCE · GitHub

https://github.com/Marven11/CVE-2025-55449-AstrBot-RCE

generic

GitHub - AstrBotDevs/AstrBot: AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw alternative. ✨ · GitHub

https://github.com/AstrBotDevs/AstrBot

Affected Packages

(1 across 1 ecosystem)

PyPI(1)

Package	Vulnerable range	Fixed in	Dependents
astrbot	3.4.39 ... 3.5.9 (12 versions)	3.5.18	—

Data Freshness Timeline

(refreshed 16× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:40 UTCepss_batch
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2026-05-24 16:57 UTCepss_batch
2026-05-23 00:07 UTCEG score recompute
2026-05-22 21:16 UTCepss_batch
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2026-05-21 22:43 UTCepss_batch
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Frequently asked(5)

What is CVE-2025-55449?

CVE-2025-55449 is a high vulnerability published on May 8, 2026. AstrBotDevs AstrBot 3.5.15 has AdvancedSystemforTextResponseandBotOperationsTool as the hardcoded private key used to sign a JWT.

When was CVE-2025-55449 disclosed?

CVE-2025-55449 was first published in the National Vulnerability Database on May 8, 2026, with the most recent update on May 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-55449 actively exploited?

CVE-2025-55449 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-55449?

CVE-2025-55449 has a CVSS v3 base score of 7.3 (NVD).

How do I remediate CVE-2025-55449?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-55449, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-55449

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