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4 vulnerabilities found for ssh2 by mscdex

CVE-2025-70034 (GCVE-0-2025-70034)

Vulnerability from nvd – Published: 2026-03-09 00:00 – Updated: 2026-03-11 14:13
VLAI?
Summary
An issue pertaining to CWE-1333: Inefficient Regular Expression Complexity (4.19) was discovered in mscdex ssh2 v1.17.0.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2020-26301 (GCVE-0-2020-26301)

Vulnerability from nvd – Published: 2021-09-20 19:40 – Updated: 2024-08-04 15:56
VLAI?
Title
Command injection in mscdex/ssh2
Summary
ssh2 is client and server modules written in pure JavaScript for node.js. In ssh2 before version 1.4.0 there is a command injection vulnerability. The issue only exists on Windows. This issue may lead to remote code execution if a client of the library calls the vulnerable method with untrusted input. This is fixed in version 1.4.0.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N
CWE
  • CWE-78 - OS Command Injection
Assigner
References
Impacted products
Vendor Product Version
mscdex ssh2 Affected: < 1.4.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-70034 (GCVE-0-2025-70034)

Vulnerability from cvelistv5 – Published: 2026-03-09 00:00 – Updated: 2026-03-11 14:13
VLAI?
Summary
An issue pertaining to CWE-1333: Inefficient Regular Expression Complexity (4.19) was discovered in mscdex ssh2 v1.17.0.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2020-26301 (GCVE-0-2020-26301)

Vulnerability from cvelistv5 – Published: 2021-09-20 19:40 – Updated: 2024-08-04 15:56
VLAI?
Title
Command injection in mscdex/ssh2
Summary
ssh2 is client and server modules written in pure JavaScript for node.js. In ssh2 before version 1.4.0 there is a command injection vulnerability. The issue only exists on Windows. This issue may lead to remote code execution if a client of the library calls the vulnerable method with untrusted input. This is fixed in version 1.4.0.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N
CWE
  • CWE-78 - OS Command Injection
Assigner
References
Impacted products
Vendor Product Version
mscdex ssh2 Affected: < 1.4.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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        "source": {
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          "discovery": "INTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2020-26301",
    "datePublished": "2021-09-20T19:40:12.000Z",
    "dateReserved": "2020-10-01T00:00:00.000Z",
    "dateUpdated": "2024-08-04T15:56:04.459Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}