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CNVD-2026-17891

Vulnerability from cnvd - Published: 2026-04-21

Title

IBM Tivoli Netcool Impact日志信息泄露漏洞

Description

IBM Tivoli Netcool Impact是美国国际商业机器（IBM）公司的一套网络管理软件。该软件具备自动支持关键业务功能，并提供一个可对实时的数据、事件和指示符进行统一访问的平台。 IBM Tivoli Netcool Impact存在日志信息泄露漏洞，攻击者可利用该漏洞导致信息泄露。

Severity

高

Patch Name

IBM Tivoli Netcool Impact日志信息泄露漏洞的补丁

Patch Description

IBM Tivoli Netcool Impact是美国国际商业机器（IBM）公司的一套网络管理软件。该软件具备自动支持关键业务功能，并提供一个可对实时的数据、事件和指示符进行统一访问的平台。 IBM Tivoli Netcool Impact存在日志信息泄露漏洞，攻击者可利用该漏洞导致信息泄露。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/7268267

Reference

https://www.ibm.com/support/pages/node/7268267

Impacted products

Name
IBM Tivoli Netcool Impact >=7.1.0.0，<=7.1.0.37

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JSON

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    "cve": {
      "cveNumber": "CVE-2026-4788",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-4788"
    }
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  "number": "CNVD-2026-17891",
  "openTime": "2026-04-21",
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  "patchName": "IBM Tivoli Netcool Impact\u65e5\u5fd7\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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  "referenceLink": "https://www.ibm.com/support/pages/node/7268267",
  "serverity": "\u9ad8",
  "submitTime": "2026-04-16",
  "title": "IBM Tivoli Netcool Impact\u65e5\u5fd7\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2026-4788 (GCVE-0-2026-4788)

Vulnerability from cvelistv5 – Published: 2026-04-08 00:20 – Updated: 2026-04-09 03:56

Title

Multiple Vulnerabilities affect IBM Tivoli Netcool Impact

Summary

IBM Tivoli Netcool Impact 7.1.0.0 through 7.1.0.37 stores sensitive information in log files that could be read by a local user.

Severity

8.4 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-08 00:00 UTC

CWE

CWE-532 - Insertion of Sensitive Information into Log File

Assigner

ibm mitre root

References

1 reference

URL	Tags
https://www.ibm.com/support/pages/node/7268267	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
IBM	Tivoli Netcool Impact	Affected: 7.1.0.0 , ≤ 7.1.0.37 (semver) cpe:2.3:a:ibm:tivoli_netcool_impact:7.1.0.0:::::::* cpe:2.3:a:ibm:tivoli_netcool_impact:7.1.0.37:::::::*

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JSON

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                "role": "CISA Coordinator",
                "timestamp": "2026-04-08T00:00:00+00:00",
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          ],
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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