medium5.0
CVE-2025-35430
CISA Thorium does not adequately validate the paths of downloaded files via 'download_ephemeral' and 'download_children'.
Impact
CISA Thorium does not adequately validate the paths of downloaded files via 'download_ephemeral' and 'download_children'. A remote, authenticated attacker could access arbitrary files subject to file system permissions. Fixed in 1.1.2.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cisa | Thorium | from 1.0.0 before 1.1.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/cisagov/thorium/blob/main/api/src/utils/bounder.rs#L120-L158
- https://github.com/cisagov/thorium/releases/tag/1.1.2
- https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-259-01.json
- https://www.cve.org/CVERecord?id=CVE-2025-35430