CVE-2024-38522 json
CSP bypass in Hush Line
published 2024-06-28 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-37391
- cvss
- 6.3
- 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 28%
- public exploits
- 0
- none known
Summary
Hush Line is a free and open-source, anonymous-tip-line-as-a-service for organizations or individuals. The CSP policy applied on the `tips.hushline.app` website and bundled by default in this repository is trivial to bypass. This vulnerability has been patched in version 0.1.0.
Patch / fix
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/scidsg/hushline/security/advisories/GHSA-r85c-95x7-4h7q referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
| NVD | 3.1 | 6.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
Affected products
- scidsg hushline
Classification
References
-
github.com
/scidsg/hushline/commit/2bbeae78a24ca2cd893f32a1812f5f6634cb21b6
patch
-
github.com
/scidsg/hushline/security/advisories/GHSA-r85c-95x7-4h7q
exploit, third-party-advisory
Sources
- CVE List CVE-2024-38522
- NVD CVE-2024-38522
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