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CNVD-2021-99678

Vulnerability from cnvd - Published: 2021-12-13

Title

IBM Jazz for Service Management XML外部实体注入漏洞

Description

Jazz是IBM Rational面向软件交付技术的下一代协作平台。Jazz平台经过精心设计，专门面向全球化和跨地域团队开发，将改变人们协作构建软件的方式――提高软件交付的协作性、效率和透明度。 IBM Jazz for Service Management和IBM Tivoli Netcool/OMNIbus_GUI存在XML外部实体注入漏洞。攻击者可利用该漏洞泄露敏感信息或消耗内存资源。

Severity

中

Patch Name

IBM Jazz for Service Management XML外部实体注入漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.ibm.com/support/pages/node/6490905

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-29831

Impacted products

Name
IBM Jazz for Service Management 1.1.3.10

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-29831",
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  "number": "CNVD-2021-99678",
  "openTime": "2021-12-13",
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  "products": {
    "product": "IBM Jazz for Service Management 1.1.3.10"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-29831",
  "serverity": "\u4e2d",
  "submitTime": "2021-09-22",
  "title": "IBM Jazz for Service Management XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-29831 (GCVE-0-2021-29831)

Vulnerability from cvelistv5 – Published: 2021-09-21 16:00 – Updated: 2024-09-16 16:43

Summary

IBM Jazz for Service Management 1.1.3.10 and IBM Tivoli Netcool/OMNIbus_GUI is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 204775.

Severity

7.1 (High)


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

CWE

Obtain Information

Assigner

ibm mitre root

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/6490905	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

1 product

Vendor	Product	Version
IBM	Jazz for Service Management	Affected: 1.1.3.10

Date Public

2021-09-20 00:00

Show details on NVD website

JSON

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            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
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            "confidentialityImpact": "HIGH",
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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.

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CNVD-2021-99678

CVE-2021-29831 (GCVE-0-2021-29831)

Tags

Sightings

Nomenclature

Related by attack behaviour