CVE-2024-6303 json
Missing Authorization in Conduit
published 2024-06-25 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-47420
- cvss
- 9.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 37%
- public exploits
- 0
- none known
Summary
Missing authorization in Client-Server API in Conduit <=0.7.0, allowing for any alias to be removed and added to another room, which can be used for privilege escalation by moving the #admins alias to a room which they control, allowing them to run commands resetting passwords, siging json with the server's key, deactivating users, and more
Patch / fix
- The Conduit Contributors Conduit 0.8.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- The Conduit Contributors Conduit
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
gitlab.com
/famedly/conduit/-/releases/v0.8.0
release-notes
-
conduit.rs
/changelog/#v0-8-0-2024-06-12
release-notes
Sources
- CVE List CVE-2024-6303
- NVD CVE-2024-6303
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