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cve[email protected]CVE-2021-22646
HistoryJul 28, 2022 - 3:15 p.m.

CVE-2021-22646

2022-07-2815:15:07
web.nvd.nist.gov
36
6
cve-2021-22646
ipk package
twinsoft
ovarro tbox
malicious code execution
nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

65.0%

The “ipk” package containing the configuration created by TWinSoft can be uploaded, extracted, and executed in Ovarro TBox, allowing malicious code execution.

Affected configurations

NVD
Node
ovarrotwinsoftRange<12.4
Node
ovarrotbox_lt2-530_firmwareRange<1.46
AND
ovarrotbox_lt2-530Match-
Node
ovarrotbox_lt2-532_firmwareRange<1.46
AND
ovarrotbox_lt2-532Match-
Node
ovarrotbox_lt2-540_firmwareRange<1.46
AND
ovarrotbox_lt2-540Match-
Node
ovarrotbox_ms-cpu32_firmwareRange<1.46
AND
ovarrotbox_ms-cpu32Match-
Node
ovarrotbox_ms-cpu32-s2_firmwareRange<1.46
AND
ovarrotbox_ms-cpu32-s2Match-
Node
ovarrotbox_rm2_firmwareRange<1.46
AND
ovarrotbox_rm2Match-
Node
ovarrotbox_tg2_firmwareRange<1.46
AND
ovarrotbox_tg2Match-
CPENameOperatorVersion
ovarro:twinsoftovarro twinsoftlt12.4

CNA Affected

[
  {
    "product": "TBox",
    "vendor": "Ovarro",
    "versions": [
      {
        "status": "affected",
        "version": "LT2"
      },
      {
        "status": "affected",
        "version": "MS-CPU32"
      },
      {
        "status": "affected",
        "version": "MS-CPU32-S2"
      },
      {
        "status": "affected",
        "version": "RM2"
      },
      {
        "status": "affected",
        "version": "TG2"
      }
    ]
  }
]

Social References

More

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

65.0%

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