CVE-2023-46943

moderate-risk

Published 2024-01-13

An issue was discovered in NPM's package @evershop/evershop before version 1.0.0-rc.8. The HMAC secret used for generating tokens is hardcoded as "secret". A weak HMAC secret poses a risk because attackers can use the predictable secret to create valid JSON Web Tokens (JWTs), allowing them access to important information and actions within the application.

Do I need to act?

0.09% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 9.1/10 Critical

NETWORK / LOW complexity

Affected Products (12)

Evershop

Affected Vendors

Evershop

References (4)

https://advisory.checkmarx.net/advisory/CVE-2023-46943/

Third Party Advisory https://devhub.checkmarx.com/cve-details/CVE-2023-46943/

https://advisory.checkmarx.net/advisory/CVE-2023-46943/

Third Party Advisory https://devhub.checkmarx.com/cve-details/CVE-2023-46943/

/ 100

moderate-risk

Severity 31/34 · Critical

Exploitability 0/34 · Minimal

Exposure 17/34 · Moderate