Description (CNA)
Snipe-IT versions before 8.7.0 contain a CSS injection vulnerability in the Custom CSS field due to incomplete sanitization that reverses HTML encoding on greater-than and double-quote characters. Superusers can plant malicious CSS payloads using @import and url() references to exfiltrate CSRF tokens from other superusers via attribute-selector rules, enabling account takeover.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| grokability / snipe-it | affected 0 before 8.7.0; unaffected 8.7.0 |
CWE
CWE-79
References
- https://github.com/grokability/snipe-it/security/advisories/GHSA-pvcw-mp8q-mj39
- https://github.com/grokability/snipe-it/commit/d26d71688359707f3b257fc04fe6c3e5a17405f9
- https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-css-injection-via-custom-css
ADP enrichment
No English description supplied.
No references supplied.