CVE-2024-28434 json
The CRM platform Twenty is vulnerable to stored cross site scripting via file upload in version 0.3.0.
published 2024-03-25 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-25531
- cvss
- 7.6
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 52%
- public exploits
- 0
- none known
Summary
The CRM platform Twenty is vulnerable to stored cross site scripting via file upload in version 0.3.0. A crafted svg file can trigger the execution of the javascript code.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.67% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/b-hermes/vulnerability-research/tree/main/CVE-2024-28434 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L |
| CNA | 3.1 | 7.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L |
Affected products
- crm platform_twenty
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/b-hermes/vulnerability-research/tree/main/CVE-2024-28434
exploit, third-party-advisory
-
github.com
/twentyhq/twenty
product
Sources
- CVE List CVE-2024-28434
- NVD CVE-2024-28434
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.