CVE-2022-36303 json
Vesta v1.0.0-5 was discovered to contain a cross-site scripting (XSS) vulnerability via the handle_file_upload function at /web/api/v1/uplo…
published 2022-07-19 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-39020
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 44%
- public exploits
- 0
- none known
Summary
Vesta v1.0.0-5 was discovered to contain a cross-site scripting (XSS) vulnerability via the handle_file_upload function at /web/api/v1/upload/UploadHandler.php.
Exploit prediction
0.53% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/serghey-rodin/vesta/issues/2252 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/serghey-rodin/vesta/issues/2252
exploit, issue-tracking, third-party-advisory
Sources
- CVE List CVE-2022-36303
- NVD CVE-2022-36303
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