CVE-2024-34354 json
CMSaasStarter: JWT Token Not Verified on Server Session
published 2024-05-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-34733
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 21%
- public exploits
- 0
- none known
Summary
CMSaaSStarter is a SaaS template/boilerplate built with SvelteKit, Tailwind, and Supabase. Any forks of the CMSaaSStarter template before commit 7904d416d2c72ec75f42fbf51e9e64fa74062ee6 are impacted. The issue is the user JWT Token is not verified on server session. You should take the patch 7904d416d2c72ec75f42fbf51e9e64fa74062ee6 into your fork.
Patch / fix
- critical_moments cmsaasstarter 7904d416d2c72ec75f42fbf51e9e64fa74062ee6
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
Affected products
- CriticalMoments CMSaasStarter
- critical_moments cmsaasstarter
Classification
- Weakness
-
- CWE-345 Insufficient Verification of Data Authenticity
References
Sources
- CVE List CVE-2024-34354
- NVD CVE-2024-34354
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.