CVE-2026-22257
Salvo is vulnerable to stored XSS in the list_html function by uploading files with malicious names
- State
- Published
- Severity
- 8.8 High
- Published
- Jan 8, 2026
- Updated
- Jan 8, 2026
- Reserved
- Jan 7, 2026
Description
Salvo is a Rust web backend framework. Prior to version 0.88.1, the function list_html generates a file view of a folder without sanitizing the files or folders names, this may potentially lead to XSS in cases where a website allow the access to public files using this feature and anyone can upload a file. This issue has been patched in version 0.88.1.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L | GitHub_M |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
salvosalvo-rs |
|
References
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