Is CVE-2023-31579 actively exploited?

No active exploitation of CVE-2023-31579 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-31579 be exploited remotely?

Yes. CVE-2023-31579 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-31579?

CVE-2023-31579 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-31579

CRITICAL

CVE-2023-31579

CWE-798Published: November 2, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official 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 Source

Risk Analysis

Dromara Lamp-Cloud uses a hardcoded cryptographic key for JWT creation and verification, allowing attackers to bypass authentication. This critical flaw allows for unauthorized access and is remotely exploitable.

There is no public exploit known, and it is not included in the CISA KEV catalog.

Recommended Action

Upgrade to Lamp-Cloud version 3.8.1 or later and ensure cryptographic keys are properly managed and not hardcoded.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-31579 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.