Vulnerability-Lookup

CVE-2026-16107 (GCVE-0-2026-16107)

Vulnerability from cvelistv5 – Published: 2026-07-28 19:59 – Updated: 2026-07-29 13:56

Title

TS4500 CLI tool addresses security vulnerability

Summary

IBM TS4500 CLI tool Versions: 0.1.31 through 1.12.0.0 does not validate or improperly validates TLS certificate validation, which could allow an attacker to obtain sensitive information using man in the middle techniques.

Severity

5.9 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-29 13:44 UTC

CWE

CWE-295 - Improper Certificate Validation

Assigner

ibm mitre root

References

1 reference

URL	Tags
https://www.ibm.com/support/pages/node/7280583	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version	CPE status
IBM	TS4500 CLI tool	Affected: Versions: 0.1.31 , ≤ 1.12.0.0 (semver) cpe:2.3:a:ibm:ts4500_cli_tool:::::::: cpe:2.3:a:ibm:ts4500_cli_tool:1.12.0.0:::::::*

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-16107

Vulnerability from fkie_nvd - Published: 2026-07-28 20:17 - Updated: 2026-07-29 15:16

Severity

5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

References

	URL	Tags
	psirt@us.ibm.com	https://www.ibm.com/support/pages/node/7280583

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:ibm:ts4500_cli_tool:*:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:ts4500_cli_tool:1.12.0.0:*:*:*:*:*:*:*"
          ],
          "product": "TS4500 CLI tool",
          "vendor": "IBM",
          "versions": [
            {
              "lessThanOrEqual": "1.12.0.0",
              "status": "affected",
              "version": "Versions:\u00a0 0.1.31",
              "versionType": "semver"
            }
          ]
        }
      ],
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    }
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  ],
  "id": "CVE-2026-16107",
  "lastModified": "2026-07-29T15:16:21.393",
  "metrics": {
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        },
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        "impactScore": 3.6,
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        "type": "Secondary"
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GHSA-536G-66VG-C27F

Vulnerability from github – Published: 2026-07-28 21:31 – Updated: 2026-07-28 21:31

Details

Severity

5.9 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-16107"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-28T20:17:23Z",
    "severity": "MODERATE"
  },
  "details": "IBM TS4500 CLI tool Versions:\u00a0 0.1.31 through 1.12.0.0 does not validate or improperly validates TLS certificate validation, which could allow\u00a0an attacker to obtain sensitive information using man in the middle techniques.",
  "id": "GHSA-536g-66vg-c27f",
  "modified": "2026-07-28T21:31:33Z",
  "published": "2026-07-28T21:31:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-16107"
    },
    {
      "type": "WEB",
      "url": "https://www.ibm.com/support/pages/node/7280583"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2026-16107 (GCVE-0-2026-16107)

FKIE_CVE-2026-16107

GHSA-536G-66VG-C27F

Tags

Sightings

Nomenclature