Unrated severityNVD Advisory· Published Sep 8, 2026

CVE-2026-79575

Description

The JWT signing secret in yfexam-exam v2.0 is derived from the username and the current month instead of a random server-side key, making the secret key easily obtainable via a bruteforce attack.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Fangtang7/yfexam-examllm-create
Range: =2.0

Patches

Vulnerability mechanics

References

github.com/fangtang7/CVE/blob/main/yf-exam/JWT.mdnvd

News mentions

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