Vulnerability-Lookup

CNVD-2019-40822

Vulnerability from cnvd - Published: 2019-11-15

Title

IBM Security Identity Manager XML外部实体注入漏洞

Description

IBM Security Identity Manager 是美国IBM公司的是一种基于策略的自动化解决方案，可管理跨IT环境的用户访问，有助于在整个企业范围内推动有效的身份管理和治理。 IBM Security Identity Manager 7.0.1版本中在处理XML数据时存在XML外部实体注入漏洞，远程攻击者可利用该漏洞泄露敏感信息或占用内存资源。

Severity

中

Patch Name

IBM Security Identity Manager XML外部实体注入漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： http://www.ibm.com/support/docview.wss?uid=ibm10796380

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-1970 https://exchange.xforce.ibmcloud.com/vulnerabilities/153751

Impacted products

Name
IBM Security Identity Manager 7.0.1

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "107152"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1970",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2018-1970"
    }
  },
  "description": "IBM Security Identity Manager \u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u662f\u4e00\u79cd\u57fa\u4e8e\u7b56\u7565\u7684\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u7ba1\u7406\u8de8IT\u73af\u5883\u7684\u7528\u6237\u8bbf\u95ee\uff0c\u6709\u52a9\u4e8e\u5728\u6574\u4e2a\u4f01\u4e1a\u8303\u56f4\u5185\u63a8\u52a8\u6709\u6548\u7684\u8eab\u4efd\u7ba1\u7406\u548c\u6cbb\u7406\u3002\n\nIBM Security Identity Manager 7.0.1\u7248\u672c\u4e2d\u5728\u5904\u7406XML\u6570\u636e\u65f6\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u654f\u611f\u4fe1\u606f\u6216\u5360\u7528\u5185\u5b58\u8d44\u6e90\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://www.ibm.com/support/docview.wss?uid=ibm10796380",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-40822",
  "openTime": "2019-11-15",
  "patchDescription": "IBM Security Identity Manager \u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u662f\u4e00\u79cd\u57fa\u4e8e\u7b56\u7565\u7684\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u7ba1\u7406\u8de8IT\u73af\u5883\u7684\u7528\u6237\u8bbf\u95ee\uff0c\u6709\u52a9\u4e8e\u5728\u6574\u4e2a\u4f01\u4e1a\u8303\u56f4\u5185\u63a8\u52a8\u6709\u6548\u7684\u8eab\u4efd\u7ba1\u7406\u548c\u6cbb\u7406\u3002\r\n\r\nIBM Security Identity Manager 7.0.1\u7248\u672c\u4e2d\u5728\u5904\u7406XML\u6570\u636e\u65f6\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u654f\u611f\u4fe1\u606f\u6216\u5360\u7528\u5185\u5b58\u8d44\u6e90\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "IBM Security Identity Manager XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM Security Identity Manager 7.0.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-1970\r\nhttps://exchange.xforce.ibmcloud.com/vulnerabilities/153751",
  "serverity": "\u4e2d",
  "submitTime": "2019-08-08",
  "title": "IBM Security Identity Manager XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2018-1970 (GCVE-0-2018-1970)

Vulnerability from cvelistv5 – Published: 2019-02-04 21:00 – Updated: 2024-09-17 02:07

Summary

IBM Security Identity Manager 7.0.1 is vulnerable to a 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: 153751.

Severity

7.1 (High)


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

CWE

Obtain Information

Assigner

ibm mitre root

References

2 references

URL	Tags
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://www.ibm.com/support/docview.wss?uid=ibm10796380	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
IBM	Security Identity Manager	Affected: 7.0.1

Date Public

2019-01-30 00:00

Show details on NVD website

JSON

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        "references": [
          {
            "name": "ibm-sim-cve20181970-info-disc(153751)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
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            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/153751"
          },
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              "x_transferred"
            ],
            "url": "http://www.ibm.com/support/docview.wss?uid=ibm10796380"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 6.2,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/A:L/AC:L/AV:N/C:H/I:N/PR:L/S:U/UI:N/E:U/RC:C/RL:O",
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          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/153751"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.ibm.com/support/docview.wss?uid=ibm10796380"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2019-01-30T00:00:00",
          "ID": "CVE-2018-1970",
          "STATE": "PUBLIC"
        },
        "affects": {
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                    {
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        "impact": {
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              "RL": "O"
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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.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2019-40822

CVE-2018-1970 (GCVE-0-2018-1970)

Tags

Sightings

Nomenclature

Related by attack behaviour