VulnerabilityModified
CVE-2023-31579
Dromara Lamp-Cloud before v3.8.1 was discovered to use a hardcoded cryptographic key when creating and verifying a Json Web Token.
CRITICAL 9.8EPSS 0.68%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.68% probability · 50th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-798
- Affected
- tangyh/lamp-cloud
- Source
- cve@mitre.org
References
- https://github.com/dromara/lamp-cloud/issues/183Issue Tracking, Patch, Vendor Advisory
- https://github.com/xubowenW/JWTissues/blob/main/lamp%20issue.mdThird Party Advisory
- https://github.com/dromara/lamp-cloud/issues/183Issue Tracking, Patch, Vendor Advisory
- https://github.com/xubowenW/JWTissues/blob/main/lamp%20issue.mdThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.