Vulnerability-Lookup

CNVD-2020-73496

Vulnerability from cnvd - Published: 2020-12-23

Title

Kronos WebTA外部实体注入漏洞

Description

Kronos Webta是美国kronos公司的一个用于管理办公流程的软件。该软件旨在自动化并简化了时间安排，休假管理，休假捐助方和人工管理流程。 Kronos WebTA 5.0.4版本存在外部实体注入漏洞，该漏洞源于当使用SAML时中未对输入的XML语句做过滤，攻击者可能会利用此漏洞发生XXE攻击获取目标系统敏感信息。

Severity

高

Patch Name

Kronos WebTA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，详情请关注厂商主页： https://www.kronos.com/products/kronos-webta

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-35604

Impacted products

Name
Kronos WebTA 5.0.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-35604",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-35604"
    }
  },
  "description": "Kronos Webta\u662f\u7f8e\u56fdkronos\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u7ba1\u7406\u529e\u516c\u6d41\u7a0b\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u65e8\u5728\u81ea\u52a8\u5316\u5e76\u7b80\u5316\u4e86\u65f6\u95f4\u5b89\u6392\uff0c\u4f11\u5047\u7ba1\u7406\uff0c\u4f11\u5047\u6350\u52a9\u65b9\u548c\u4eba\u5de5\u7ba1\u7406\u6d41\u7a0b\u3002\n\nKronos WebTA 5.0.4\u7248\u672c\u5b58\u5728\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5f53\u4f7f\u7528SAML\u65f6\u4e2d\u672a\u5bf9\u8f93\u5165\u7684XML\u8bed\u53e5\u505a\u8fc7\u6ee4\uff0c\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u5229\u7528\u6b64\u6f0f\u6d1e\u53d1\u751fXXE\u653b\u51fb\u83b7\u53d6\u76ee\u6807\u7cfb\u7edf\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.kronos.com/products/kronos-webta",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-73496",
  "openTime": "2020-12-23",
  "patchDescription": "Kronos Webta\u662f\u7f8e\u56fdkronos\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u7ba1\u7406\u529e\u516c\u6d41\u7a0b\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u65e8\u5728\u81ea\u52a8\u5316\u5e76\u7b80\u5316\u4e86\u65f6\u95f4\u5b89\u6392\uff0c\u4f11\u5047\u7ba1\u7406\uff0c\u4f11\u5047\u6350\u52a9\u65b9\u548c\u4eba\u5de5\u7ba1\u7406\u6d41\u7a0b\u3002\r\n\r\nKronos WebTA 5.0.4\u7248\u672c\u5b58\u5728\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5f53\u4f7f\u7528SAML\u65f6\u4e2d\u672a\u5bf9\u8f93\u5165\u7684XML\u8bed\u53e5\u505a\u8fc7\u6ee4\uff0c\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u5229\u7528\u6b64\u6f0f\u6d1e\u53d1\u751fXXE\u653b\u51fb\u83b7\u53d6\u76ee\u6807\u7cfb\u7edf\u654f\u611f\u4fe1\u606f\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": "Kronos WebTA\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Kronos WebTA 5.0.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-35604",
  "serverity": "\u9ad8",
  "submitTime": "2020-12-22",
  "title": "Kronos WebTA\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-35604 (GCVE-0-2020-35604)

Vulnerability from cvelistv5 – Published: 2020-12-21 18:57 – Updated: 2024-08-04 17:09

Summary

An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://www.mindpointgroup.com/blog/webta-xxe-ver…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T17:09:14.250Z",
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              "x_transferred"
            ],
            "url": "https://www.mindpointgroup.com/blog/webta-xxe-version-5-0-4-vulnerability/"
          }
        ],
        "title": "CVE Program Container"
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      },
      "references": [
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          ],
          "url": "https://www.mindpointgroup.com/blog/webta-xxe-version-5-0-4-vulnerability/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-35604",
          "STATE": "PUBLIC"
        },
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            "vendor_data": [
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                      }
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  },
  "cveMetadata": {
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    "dateReserved": "2020-12-21T00:00:00.000Z",
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  "dataType": "CVE_RECORD",
  "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.