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HuaweiCVE-2018-7950

HistoryJun 01, 2018 - 2:29 p.m.

CVE-2018-7950

2018-06-0114:29:00

CWE-94

huawei

web.nvd.nist.gov

huawei

server

ibmc

json injection

vulnerability

privilege escalation

cve-2018-7950

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

8.6

Confidence

High

EPSS

0.002

Percentile

53.5%

JSON

The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have a JSON injection vulnerability due to insufficient input validation. An authenticated, remote attacker can launch a JSON injection to modify the password of administrator. Successful exploit may allow attackers to obtain the management privilege of the system.

Affected configurations

Nvd

Node

huawei1288h_v5_firmwareMatch100r005c00

AND

huawei1288h_v5Match-

Node

huawei2288h_v5_firmwareMatch100r005c00

AND

huawei2288h_v5Match-

Node

huawei2488_v5_firmwareMatch100r005c00

AND

huawei2488_v5Match-

Node

huaweich121_v3_firmwareMatch100r001c00

AND

huaweich121_v3Match-

Node

huaweich121l_v3_firmwareMatch100r001c00

AND

huaweich121l_v3Match-

Node

huaweich121l_v5_firmwareMatch100r001c00

AND

huaweich121l_v5Match-

Node

huaweich121_v5_firmwareMatch100r001c00

AND

huaweich121_v5Match-

Node

huaweich140_v3_firmwareMatch100r001c00

AND

huaweich140_v3Match-

Node

huaweich140l_v3_firmwareMatch100r001c00

AND

huaweich140l_v3Match-

Node

huaweich220_v3_firmwareMatch100r001c00

AND

huaweich220_v3Match-

Node

huaweich222_v3_firmwareMatch100r001c00

AND

huaweich222_v3Match-

Node

huaweich242_v3_firmwareMatch100r001c00

AND

huaweich242_v3Match-

Node

huaweich242_v5_firmwareMatch100r001c00

AND

huaweich242_v5Match-

Node

huaweirh1288_v3_firmwareMatch100r003c00

AND

huaweirh1288_v3Match-

Node

huaweirh2288_v3_firmwareMatch100r003c00

AND

huaweirh2288_v3Match-

Node

huaweixh310_v3_firmwareMatch100r003c00

AND

huaweixh310_v3Match-

Node

huaweixh321_v3_firmwareMatch100r003c00

AND

huaweixh321_v3Match-

Node

huaweixh321_v5_firmwareMatch100r005c00

AND

huaweixh321_v5Match-

Node

huaweirh2288h_v3_firmwareMatch100r003c00

AND

huaweirh2288h_v3Match-

Node

huaweixh620_v3_firmwareMatch100r003c00

AND

huaweixh620_v3Match-

VendorProductVersionCPE
huawei1288h_v5_firmware100r005c00cpe:2.3:o:huawei:1288h_v5_firmware:100r005c00:*:*:*:*:*:*:*
huawei1288h_v5-cpe:2.3:h:huawei:1288h_v5:-:*:*:*:*:*:*:*
huawei2288h_v5_firmware100r005c00cpe:2.3:o:huawei:2288h_v5_firmware:100r005c00:*:*:*:*:*:*:*
huawei2288h_v5-cpe:2.3:h:huawei:2288h_v5:-:*:*:*:*:*:*:*
huawei2488_v5_firmware100r005c00cpe:2.3:o:huawei:2488_v5_firmware:100r005c00:*:*:*:*:*:*:*
huawei2488_v5-cpe:2.3:h:huawei:2488_v5:-:*:*:*:*:*:*:*
huaweich121_v3_firmware100r001c00cpe:2.3:o:huawei:ch121_v3_firmware:100r001c00:*:*:*:*:*:*:*
huaweich121_v3-cpe:2.3:h:huawei:ch121_v3:-:*:*:*:*:*:*:*
huaweich121l_v3_firmware100r001c00cpe:2.3:o:huawei:ch121l_v3_firmware:100r001c00:*:*:*:*:*:*:*
huaweich121l_v3-cpe:2.3:h:huawei:ch121l_v3:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
huawei	1288h_v5_firmware	100r005c00	cpe:2.3:o:huawei:1288h_v5_firmware:100r005c00:::::::*
huawei	1288h_v5	-	cpe:2.3:h:huawei:1288h_v5:-:::::::*
huawei	2288h_v5_firmware	100r005c00	cpe:2.3:o:huawei:2288h_v5_firmware:100r005c00:::::::*
huawei	2288h_v5	-	cpe:2.3:h:huawei:2288h_v5:-:::::::*
huawei	2488_v5_firmware	100r005c00	cpe:2.3:o:huawei:2488_v5_firmware:100r005c00:::::::*
huawei	2488_v5	-	cpe:2.3:h:huawei:2488_v5:-:::::::*
huawei	ch121_v3_firmware	100r001c00	cpe:2.3:o:huawei:ch121_v3_firmware:100r001c00:::::::*
huawei	ch121_v3	-	cpe:2.3:h:huawei:ch121_v3:-:::::::*
huawei	ch121l_v3_firmware	100r001c00	cpe:2.3:o:huawei:ch121l_v3_firmware:100r001c00:::::::*
huawei	ch121l_v3	-	cpe:2.3:h:huawei:ch121l_v3:-:::::::*

Rows per page:

1-10 of 401

CNA Affected

[
  {
    "product": "1288H V5; 2288H V5; 2488 V5 ; CH121 V3; CH121L V3; CH121L V5 ; CH121 V5 ; CH140 V3; CH140L V3; CH220 V3; CH222 V3; CH242 V3; CH242 V5 ; RH1288 V3; RH2288 V3; RH2288H V3; XH310 V3; XH321 V3; XH321 V5; XH620 V3",
    "vendor": "Huawei Technologies Co., Ltd.",
    "versions": [
      {
        "status": "affected",
        "version": "1288H V5 V100R005C00"
      },
      {
        "status": "affected",
        "version": "2288H V5 V100R005C00"
      },
      {
        "status": "affected",
        "version": "2488 V5 V100R005C00"
      },
      {
        "status": "affected",
        "version": "CH121 V3 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH121L V3 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH121L V5 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH121 V5 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH140 V3 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH140L V3 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH220 V3 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH222 V3 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH242 V3 V100R001C00"
      },
      {
        "status": "affected",
        "version": "CH242 V5 V100R001C00"
      },
      {
        "status": "affected",
        "version": "RH1288 V3 V100R003C00"
      },
      {
        "status": "affected",
        "version": "RH2288 V3 V100R003C00"
      },
      {
        "status": "affected",
        "version": "RH2288H V3 V100R003C00"
      },
      {
        "status": "affected",
        "version": "XH310 V3 V100R003C00"
      },
      {
        "status": "affected",
        "version": "XH321 V3 V100R003C00"
      },
      {
        "status": "affected",
        "version": "XH321 V5 V100R005C00"
      },
      {
        "status": "affected",
        "version": "XH620 V3 V100R003C00"
      }
    ]
  }
]

References

www.huawei.com/en/psirt/security-advisories/huawei-sa-20180530-02-server-en

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

8.6

Confidence

High

EPSS

0.002

Percentile

53.5%

JSON

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