CVEvulnerability
CVE-2016-2404
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-04-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.5 HIGH — CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.0 MEDIUM — AV:N/AC:M/Au:S/C:P/I:P/A:P
- Weaknesses
- CWE-264
Description
Huawei switches S5700, S6700, S7700, S9700 with software V200R001C00SPC300, V200R002C00SPC100, V200R003C00SPC300, V200R005C00SPC500, V200R006C00; S12700 with software V200R005C00SPC500, V200R006C00; ACU2 with software V200R005C00SPC500, V200R006C00 have a permission control vulnerability. If a switch enables Authentication, Authorization, and Accounting (AAA) for permission control and user permissions are not appropriate, AAA users may obtain the virtual type terminal (VTY) access permission, resulting in privilege escalation.
Affected configurations
• huawei s5700 firmware v200r001c00spc300
• huawei s5700 firmware v200r002c00spc100
• huawei s5700 firmware v200r003c00spc300
• huawei s5700 firmware v200r005c00spc500
• huawei s5700 firmware v200r006c00
• huawei s6700 firmware v200r001c00spc300
• huawei s6700 firmware v200r002c00spc100
• huawei s6700 firmware v200r003c00spc300
• huawei s6700 firmware v200r005c00spc500
• huawei s6700 firmware v200r006c00
• huawei s7700 firmware v200r001c00spc300
• huawei s7700 firmware v200r002c00spc100
• huawei s7700 firmware v200r003c00spc300
• huawei s7700 firmware v200r005c00spc500
• huawei s7700 firmware v200r006c00
• huawei s9700 firmware v200r001c00spc300
• huawei s9700 firmware v200r002c00spc100
• huawei s9700 firmware v200r003c00spc300
• huawei s9700 firmware v200r005c00spc500
• huawei s9700 firmware v200r006c00
• huawei s12700 firmware v200r005c00spc500
• huawei s12700 firmware v200r006c00
• huawei acu2 firmware v200r005c00spc500
• huawei acu2 firmware v200r006c00