Vulnerability-Lookup

CNVD-2021-88201

Vulnerability from cnvd - Published: 2021-11-16

Title

IBM QRadar User Behavior Analytics跨站请求伪造漏洞

Description

IBM QRadar User Behavior Analytics（UBA）是美国IBM公司的一款用户行为分析软件。可分析用户活动以检测可疑的内部人员，确定用户凭证是否被窃。安全分析人员可以轻松查看存在风险的用户，检查其异常活动，深入研究与用户风险分数有关的底层日志和流数据。 IBM QRadar User Behavior Analytics存在跨站请求伪造漏洞。该漏洞源于WEB应用未充分验证请求是否来自可信用户，攻击者可利用该漏洞执行来自网站信任的用户的恶意和未经授权的操作。

Severity

中

Patch Name

IBM QRadar User Behavior Analytics跨站请求伪造漏洞的补丁

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/blogs/psirt/security-bulletin-user-behavior-analytics-application-add-on-to-ibm-qradar-siem-performs-improper-csrf-checking-for-some-components-cve-2021-29757/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-29757

Impacted products

Name
IBM IBM QRadar User Behavior Analytics

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-29757",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-29757"
    }
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  "number": "CNVD-2021-88201",
  "openTime": "2021-11-16",
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  "products": {
    "product": "IBM IBM QRadar User Behavior Analytics"
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-29757",
  "serverity": "\u4e2d",
  "submitTime": "2021-08-02",
  "title": "IBM QRadar User Behavior Analytics\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2021-29757 (GCVE-0-2021-29757)

Vulnerability from cvelistv5 – Published: 2021-08-02 16:00 – Updated: 2024-09-16 23:56

Summary

IBM QRadar User Behavior Analytics 4.1.1 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 202168.

Severity

4.3 (Medium)


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

CWE

Gain Access

Assigner

ibm mitre root

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/6477204	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

1 product

Vendor	Product	Version
IBM	QRadar User Behavior Analytics	Affected: 4.1.1

Date Public

2021-07-30 00:00

Show details on NVD website

JSON

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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:18:03.007Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/6477204"
          },
          {
            "name": "ibm-qradar-cve202129757-csrf (202168)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/202168"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "QRadar User Behavior Analytics",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "4.1.1"
            }
          ]
        }
      ],
      "datePublic": "2021-07-30T00:00:00.000Z",
      "descriptions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 3.8,
            "temporalSeverity": "LOW",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/A:N/S:U/I:L/PR:N/AV:N/UI:R/AC:L/C:N/E:U/RC:C/RL:O",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Gain Access",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-08-02T16:00:13.000Z",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
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      "references": [
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        },
        {
          "name": "ibm-qradar-cve202129757-csrf (202168)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/202168"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2021-07-30T00:00:00",
          "ID": "CVE-2021-29757",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
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                      "product_name": "QRadar User Behavior Analytics",
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        "impact": {
          "cvssv3": {
            "BM": {
              "A": "N",
              "AC": "L",
              "AV": "N",
              "C": "N",
              "I": "L",
              "PR": "N",
              "S": "U",
              "UI": "R"
            },
            "TM": {
              "E": "U",
              "RC": "C",
              "RL": "O"
            }
          }
        },
        "problemtype": {
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        "references": {
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              "url": "https://www.ibm.com/support/pages/node/6477204"
            },
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    "state": "PUBLISHED"
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  "dataVersion": "5.1"
}

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

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-2021-88201

CVE-2021-29757 (GCVE-0-2021-29757)

Tags

Sightings

Nomenclature

Related by attack behaviour