Description
e-Tax software Version3.0.10 and earlier improperly restricts XML external entity references (XXE) due to the configuration of the embedded XML parser. By processing a specially crafted XML file, arbitrary files on the system may be read by an attacker.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| National Tax Agency | e-Tax software | Version3.0.10 and earlier |
References
- https://jvn.jp/en/jp/JVN14762986/Third Party Advisory
- https://www.e-tax.nta.go.jp/topics/topics_20231102.htmProduct
- https://jvn.jp/en/jp/JVN14762986/Third Party Advisory
- https://www.e-tax.nta.go.jp/topics/topics_20231102.htmProduct
Timeline
- Published
- Nov 6, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified