VulnerabilityModified
CVE-2023-46802
e-Tax software Version3.0.10 and earlier improperly restricts XML external entity references (XXE) due to the configuration of the embedded XML parser.
MEDIUM 5.5EPSS 0.19%
Does this matter?
Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 0.19% probability · 9th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-611
- Affected
- nta/e-tax
- Source
- vultures@jpcert.or.jp
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.