CVE-2026-79575
HIGHCVSS 7.5/10EPSS 0.14%
Last modified
CVE-2026-79575 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| — | — | n/a |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-79575?
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.
How severe is CVE-2026-79575?
CVE-2026-79575 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2026-79575?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-7957Out of bounds write in Media in Google Chrome on Mac, iOS pr…8.8
- CVE-2026-79570mfish-nocode-pro v1.0.0 was discovered to contain a SQL inje…9.8
- CVE-2026-79571Incorrect access control in the SellerAuthorizeAspect compon…9.1
- CVE-2026-79572An XXE (XML External Entity) vulnerability in the level-rule…7.5
- CVE-2026-79573L-ONE v1.0.0 was discovered to contain multiple SQL injectio…6.5
- CVE-2026-79574An issue in the gateway server of mpush v0.8.1 allows attack…9.8
- CVE-2026-79576An issue in the Single-Sign On (SSO) component of Digital-In…9.8
- CVE-2026-79577An issue in the /cas/login component of sso-master v1.0.0 al…9.8
- CVE-2026-7958Inappropriate implementation in ServiceWorker in Google Chro…5.4
- CVE-2026-79588U-speed WIFI4 N300 T1 Pro v1.0.0 is vulnerable to Cleartext …4.3
- CVE-2026-7959Inappropriate implementation in Navigation in Google Chrome …3.1
- CVE-2026-79590A NULL pointer dereference vulnerability exists in the Prism…6.5
Are you affected by CVE-2026-79575?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST