| Summary | NCR SelfServ ATMs running APTRA XFS 05.01.00 do not encrypt, authenticate, or verify the integrity of messages between the BNA and the host computer, which could allow an attacker with physical access to the internal components of the ATM to execute arbitrary code, including code that enables the attacker to commit deposit forgery. |
|---|---|
| Publication Date | Aug. 22, 2020, 6:15 a.m. |
| Registration Date | Jan. 26, 2021, 11:50 a.m. |
| Last Update | Nov. 21, 2024, 1:54 p.m. |
| CVSS3.1 : HIGH | |
| スコア | 7.1 |
|---|---|
| Vector | CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| 攻撃元区分(AV) | 物理 |
| 攻撃条件の複雑さ(AC) | 高 |
| 攻撃に必要な特権レベル(PR) | 不要 |
| 利用者の関与(UI) | 不要 |
| 影響の想定範囲(S) | 変更あり |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | 高 |
| 可用性への影響(A) | 高 |
| CVSS2.0 : MEDIUM | |
| Score | 4.4 |
|---|---|
| Vector | AV:L/AC:M/Au:N/C:P/I:P/A:P |
| 攻撃元区分(AV) | ローカル |
| 攻撃条件の複雑さ(AC) | 中 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | 低 |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:ncr:aptra_xfs:05.01.00:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:ncr:selfserv_atm:-:*:*:*:*:*:*:* | ||||