Vulnerability-Lookup

CNVD-2023-02478

Vulnerability from cnvd - Published: 2023-01-12

Title

Apache Struts远程代码执行漏洞（CNVD-2023-02478）

Description

Apache Struts是美国阿帕奇（Apache）基金会的一个用于开发Java EE网络应用程序的开放源代码网页应用程序架构。 Apache Struts存在远程代码执行漏洞，该漏洞源于对不受信任的用户输入在标签属性中使用强制OGNL评估。攻击者可利用该漏洞导致远程代码执行并导致安全性降低。

Severity

高

Patch Name

Apache Struts远程代码执行漏洞（CNVD-2023-02478）的补丁

Patch Description

Apache Struts是美国阿帕奇（Apache）基金会的一个用于开发Java EE网络应用程序的开放源代码网页应用程序架构。 Apache Struts存在远程代码执行漏洞，该漏洞源于对不受信任的用户输入在标签属性中使用强制OGNL评估。攻击者可利用该漏洞导致远程代码执行并导致安全性降低。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://struts.apache.org/download.cgi#struts-ga

Reference

https://cwiki.apache.org/confluence/display/WW/S2-062

Impacted products

Name
Apache struts >=2.0.0，<=2.5.29

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-31805",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-31805"
    }
  },
  "description": "Apache Struts\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u7528\u4e8e\u5f00\u53d1Java EE\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u653e\u6e90\u4ee3\u7801\u7f51\u9875\u5e94\u7528\u7a0b\u5e8f\u67b6\u6784\u3002\n\nApache Struts\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u4e0d\u53d7\u4fe1\u4efb\u7684\u7528\u6237\u8f93\u5165\u5728\u6807\u7b7e\u5c5e\u6027\u4e2d\u4f7f\u7528\u5f3a\u5236OGNL\u8bc4\u4f30\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u5e76\u5bfc\u81f4\u5b89\u5168\u6027\u964d\u4f4e\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0:\r\nhttps://struts.apache.org/download.cgi#struts-ga",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-02478",
  "openTime": "2023-01-12",
  "patchDescription": "Apache Struts\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u7528\u4e8e\u5f00\u53d1Java EE\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u653e\u6e90\u4ee3\u7801\u7f51\u9875\u5e94\u7528\u7a0b\u5e8f\u67b6\u6784\u3002\r\n\r\nApache Struts\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u4e0d\u53d7\u4fe1\u4efb\u7684\u7528\u6237\u8f93\u5165\u5728\u6807\u7b7e\u5c5e\u6027\u4e2d\u4f7f\u7528\u5f3a\u5236OGNL\u8bc4\u4f30\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u5e76\u5bfc\u81f4\u5b89\u5168\u6027\u964d\u4f4e\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 Struts\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2023-02478\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Apache struts \u003e=2.0.0\uff0c\u003c=2.5.29"
  },
  "referenceLink": "https://cwiki.apache.org/confluence/display/WW/S2-062",
  "serverity": "\u9ad8",
  "submitTime": "2022-04-15",
  "title": "Apache Struts\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2023-02478\uff09"
}

CVE-2021-31805 (GCVE-0-2021-31805)

Vulnerability from cvelistv5 – Published: 2022-04-12 15:25 – Updated: 2024-08-03 23:10

Title

Forced OGNL evaluation, when evaluated on raw not validated user input in tag attributes, may lead to RCE.

Summary

The fix issued for CVE-2020-17530 was incomplete. So from Apache Struts 2.0.0 to 2.5.29, still some of the tag’s attributes could perform a double evaluation if a developer applied forced OGNL evaluation by using the %{...} syntax. Using forced OGNL evaluation on untrusted user input can lead to a Remote Code Execution and security degradation.

Severity

No CVSS data available.

CWE

CWE-917 - Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')

Assigner

apache mitre root

References

4 references

URL	Tags
https://cwiki.apache.org/confluence/display/WW/S2-062	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2022/04/12/6	mailing-listx_refsource_MLIST
https://www.oracle.com/security-alerts/cpujul2022.html	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2022042…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache Struts	Affected: 2.0.0 to 2.5.29

Credits

Apache Struts would like to thank Chris McCown for reporting this issue!

Show details on NVD website

JSON

To clipboard

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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-2023-02478

CVE-2021-31805 (GCVE-0-2021-31805)

Tags

Sightings

Nomenclature

Related by attack behaviour