Vulnerability-Lookup

CNVD-2022-48384

Vulnerability from cnvd - Published: 2022-06-30

Title

Apache Shiro身份认证绕过漏洞（CNVD-2022-48384）

Description

Apache Shiro是美国阿帕奇（Apache）基金会的一套用于执行认证、授权、加密和会话管理的Java安全框架。 Apache Shiro存在身份认证绕过漏洞，该漏洞是由于当Apache Shiro中使用 RegexRequestMatcher方式进行权限配置，且正则表达式中携带"."时，未经授权的远程攻击者可利用漏洞通过构造恶意数据包绕过身份认证，导致配置的权限验证失效。

Severity

高

Patch Name

Apache Shiro身份认证绕过漏洞（CNVD-2022-48384）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://lists.apache.org/thread/y8260dw8vbm99oq7zv6y3mzn5ovk90xh

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-32532

Impacted products

Name
Apache Shiro <1.9.1

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2022-32532"
    }
  },
  "description": "Apache Shiro\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u7528\u4e8e\u6267\u884c\u8ba4\u8bc1\u3001\u6388\u6743\u3001\u52a0\u5bc6\u548c\u4f1a\u8bdd\u7ba1\u7406\u7684Java\u5b89\u5168\u6846\u67b6\u3002\n\nApache Shiro\u5b58\u5728\u8eab\u4efd\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u5f53Apache Shiro\u4e2d\u4f7f\u7528 RegexRequestMatcher\u65b9\u5f0f\u8fdb\u884c\u6743\u9650\u914d\u7f6e\uff0c\u4e14\u6b63\u5219\u8868\u8fbe\u5f0f\u4e2d\u643a\u5e26\".\"\u65f6\uff0c\u672a\u7ecf\u6388\u6743\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u6784\u9020\u6076\u610f\u6570\u636e\u5305\u7ed5\u8fc7\u8eab\u4efd\u8ba4\u8bc1\uff0c\u5bfc\u81f4\u914d\u7f6e\u7684\u6743\u9650\u9a8c\u8bc1\u5931\u6548\u3002",
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  "number": "CNVD-2022-48384",
  "openTime": "2022-06-30",
  "patchDescription": "Apache Shiro\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u7528\u4e8e\u6267\u884c\u8ba4\u8bc1\u3001\u6388\u6743\u3001\u52a0\u5bc6\u548c\u4f1a\u8bdd\u7ba1\u7406\u7684Java\u5b89\u5168\u6846\u67b6\u3002\r\n\r\nApache Shiro\u5b58\u5728\u8eab\u4efd\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u5f53Apache Shiro\u4e2d\u4f7f\u7528 RegexRequestMatcher\u65b9\u5f0f\u8fdb\u884c\u6743\u9650\u914d\u7f6e\uff0c\u4e14\u6b63\u5219\u8868\u8fbe\u5f0f\u4e2d\u643a\u5e26\".\"\u65f6\uff0c\u672a\u7ecf\u6388\u6743\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u6784\u9020\u6076\u610f\u6570\u636e\u5305\u7ed5\u8fc7\u8eab\u4efd\u8ba4\u8bc1\uff0c\u5bfc\u81f4\u914d\u7f6e\u7684\u6743\u9650\u9a8c\u8bc1\u5931\u6548\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 Shiro\u8eab\u4efd\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2022-48384\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Shiro \u003c1.9.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-32532",
  "serverity": "\u9ad8",
  "submitTime": "2022-06-30",
  "title": "Apache Shiro\u8eab\u4efd\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2022-48384\uff09"
}

CVE-2022-32532 (GCVE-0-2022-32532)

Vulnerability from cvelistv5 – Published: 2022-06-28 23:20 – Updated: 2024-08-03 07:46

Title

Authentication Bypass Vulnerability

Summary

Apache Shiro before 1.9.1, A RegexRequestMatcher can be misconfigured to be bypassed on some servlet containers. Applications using RegExPatternMatcher with `.` in the regular expression are possibly vulnerable to an authorization bypass.

Severity

No CVSS data available.

CWE

CWE-863 - Incorrect Authorization

Assigner

apache mitre root

References

1 reference

URL	Tags
https://lists.apache.org/thread/y8260dw8vbm99oq7z…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache Shiro	Affected: Before 1.9.1

Credits

Apache Shiro would like the thank 4ra1n 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.

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.