Dromara Lamp-Cloud Use of Hard-coded Cryptographic Key

CRITICO 9.8CVE-2023-31579 · GHSA-xr8c-mq5x-5f56 · Published 02/11/2023 · updated 17/06/2026

In breve

CVE-2023-31579 è una vulnerabilità CRITICO (CVSS 9.8) che riguarda top.tangyh.basic:lamp-core, top.tangyh.basic:lamp-util, lamp-cloud (tangyh).
Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 0.81%, superiore al 57.3% delle vulnerabilità.
Correzione: aggiornare a 3.8.1 o successiva.

Package	Affected versions	Patched versions
top.tangyh.basic:lamp-core Maven	`< 3.8.1`	`3.8.1`
top.tangyh.basic:lamp-util Maven	`< 3.8.1`	`3.8.1`
lamp-cloud tangyh	`< 3.8.1`	`3.8.1`

Description

Dromara Lamp-Cloud before v3.8.1 was discovered to use a hardcoded cryptographic key when creating and verifying a Json Web Token. This vulnerability allows attackers to authenticate to the application via a crafted JWT token.

NVD description

References

nvd.nist.gov/vuln/detail/CVE-2023-31579 · ADVISORY
dromara/lamp-cloud · WEB
dromara/lamp-cloud commit 31f79b1 · WEB
xubowenW/JWTissues · WEB

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