CVE-2025-3930 json
Lack of JWT Expiration after Log Out in Strapi
published last yr. modified 21d ago also GHSA-4r8w-3jww-m2rp , EUVD-2025-34751
- cvss
- 6.3
- version 4.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 53%
- public exploits
- 0
- none known
Summary
Strapi uses JSON Web Tokens (JWT) for authentication. After logout or account deactivation, the JWT is not invalidated, which allows an attacker who has stolen or intercepted the token to freely reuse it until its expiration date (which is set to 30 days by default, but can be changed). The existence of /admin/renew-token endpoint allows anyone to renew near-expiration tokens indefinitely, further increasing the impact of this attack.
This issue has been fixed in version 5.24.1.
Patch / fix
- npm @strapi/strapi 5.24.1
- Strapi Strapi 5.24.1
Is CVE-2025-3930 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.70% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 6.3 | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N |
| CNA | 4.0 | 6.3 | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | @strapi/strapi | <5.24.1 |
5.24.1 |
Affected products
- Strapi Strapi
Classification
- Weakness
-
- CWE-613 DEPRECATED: Insufficient Session Expiration
References
-
strapi.io
/blog/security-disclosure-of-vulnerabilities-cve-October-2025
vendor-advisory, web
-
cert.pl
/en/posts/2025/06/CVE-2025-3930
third-party-advisory, web
-
github.com
/strapi/strapi
product, package
-
strapi.io
/
product
-
nvd.nist.gov
/vuln/detail/CVE-2025-3930
advisory
-
strapi.io
web
Sources
- CVE List CVE-2025-3930
- GitHub Advisory GHSA-4r8w-3jww-m2rp
- NVD CVE-2025-3930
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