Vulnerability-Lookup

CNVD-2021-03544

Vulnerability from cnvd - Published: 2021-01-17

Title

Apache Xmlbeans输入验证错误漏洞

Description

Apache Xmlbeans是Apache基金会的一款用于支持Java与XMl格式数据进行交互的软件。 Apache Xmlbeans up to version 2.6.0存在输入验证错误漏洞，该漏洞源于未能设置保护用户免受恶意XML输入伤害所需的属性。攻击者可能利用此缺陷漏洞实施可能的XML实体扩展攻击。

Severity

中

Patch Name

Apache Xmlbeans输入验证错误漏洞的补丁

Patch Description

Apache Xmlbeans是Apache基金会的一款用于支持Java与XMl格式数据进行交互的软件。 Apache Xmlbeans up to version 2.6.0存在输入验证错误漏洞，该漏洞源于未能设置保护用户免受恶意XML输入伤害所需的属性。攻击者可能利用此缺陷漏洞实施可能的XML实体扩展攻击。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://issues.apache.org/jira/browse/XMLBEANS-517

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-23926

Impacted products

Name
Apache Apache Xmlbeans <2.6.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-23926",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-23926"
    }
  },
  "description": "Apache Xmlbeans\u662fApache\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u7528\u4e8e\u652f\u6301Java\u4e0eXMl\u683c\u5f0f\u6570\u636e\u8fdb\u884c\u4ea4\u4e92\u7684\u8f6f\u4ef6\u3002\n\nApache Xmlbeans up to version 2.6.0\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u8bbe\u7f6e\u4fdd\u62a4\u7528\u6237\u514d\u53d7\u6076\u610fXML\u8f93\u5165\u4f24\u5bb3\u6240\u9700\u7684\u5c5e\u6027\u3002\u653b\u51fb\u8005\u53ef\u80fd\u5229\u7528\u6b64\u7f3a\u9677\u6f0f\u6d1e\u5b9e\u65bd\u53ef\u80fd\u7684XML\u5b9e\u4f53\u6269\u5c55\u653b\u51fb\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://issues.apache.org/jira/browse/XMLBEANS-517",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-03544",
  "openTime": "2021-01-17",
  "patchDescription": "Apache Xmlbeans\u662fApache\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u7528\u4e8e\u652f\u6301Java\u4e0eXMl\u683c\u5f0f\u6570\u636e\u8fdb\u884c\u4ea4\u4e92\u7684\u8f6f\u4ef6\u3002\r\n\r\nApache Xmlbeans up to version 2.6.0\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u80fd\u8bbe\u7f6e\u4fdd\u62a4\u7528\u6237\u514d\u53d7\u6076\u610fXML\u8f93\u5165\u4f24\u5bb3\u6240\u9700\u7684\u5c5e\u6027\u3002\u653b\u51fb\u8005\u53ef\u80fd\u5229\u7528\u6b64\u7f3a\u9677\u6f0f\u6d1e\u5b9e\u65bd\u53ef\u80fd\u7684XML\u5b9e\u4f53\u6269\u5c55\u653b\u51fb\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": "Apache Xmlbeans\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Apache Xmlbeans \u003c2.6.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-23926",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-16",
  "title": "Apache Xmlbeans\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-23926 (GCVE-0-2021-23926)

Vulnerability from cvelistv5 – Published: 2021-01-14 14:45 – Updated: 2025-02-13 16:27

Title

XMLBeans XML Entity Expansion

Summary

The XML parsers used by XMLBeans up to version 2.6.0 did not set the properties needed to protect the user from malicious XML input. Vulnerabilities include possibilities for XML Entity Expansion attacks. Affects XMLBeans up to and including v2.6.0.

Severity

No CVSS data available.

CWE

Information Disclosure

Assigner

apache mitre root

References

8 references

URL	Tags
https://poi.apache.org/	x_refsource_MISC
https://issues.apache.org/jira/browse/XMLBEANS-517	x_refsource_MISC
https://lists.apache.org/thread.html/r2dc5588009d…	mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/rbb01d105120…	mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
https://www.oracle.com/security-alerts/cpuoct2021.html	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2021051…	x_refsource_CONFIRM
https://www.oracle.com/security-alerts/cpujul2022.html	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache XMLBeans	Affected: Apache XMLBeans , ≤ 2.6.0 (custom)

Show details on NVD website

JSON

To clipboard

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          },
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          },
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          },
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        },
        {
          "name": "[debian-lts-announce] 20210628 [SECURITY] [DLA 2693-1] xmlbeans security update",
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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.

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-2021-03544

CVE-2021-23926 (GCVE-0-2021-23926)

Tags

Sightings

Nomenclature

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