Vulnerability-Lookup

CNVD-2022-38523

Vulnerability from cnvd - Published: 2022-05-19

Title

Apache Apisix信息泄露漏洞

Description

Apache Apisix是美国阿帕奇（Apache）基金会的一个云原生的微服务API网关服务。该软件基于 OpenResty 和 etcd 来实现，具备动态路由和插件热加载，适合微服务体系下的 API 管理。 Apache Apisix 2.13.1之前版本存在信息泄露漏洞，该漏洞源于错误的输入验证。攻击者可利用该漏洞通过向受jwt-auth插件保护的路由发送错误的JSON Web Token通过错误消息响应获取插件配置的机密。

Severity

中

Patch Name

Apache Apisix信息泄露漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://lists.apache.org/thread/6qpfyxogbvn18g9xr8g218jjfjbfsbhr

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-29266

Impacted products

Name
Apache Apache APISIX <2.13.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-29266",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-29266"
    }
  },
  "description": "Apache Apisix\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u4e91\u539f\u751f\u7684\u5fae\u670d\u52a1API\u7f51\u5173\u670d\u52a1\u3002\u8be5\u8f6f\u4ef6\u57fa\u4e8e OpenResty \u548c etcd \u6765\u5b9e\u73b0\uff0c\u5177\u5907\u52a8\u6001\u8def\u7531\u548c\u63d2\u4ef6\u70ed\u52a0\u8f7d\uff0c\u9002\u5408\u5fae\u670d\u52a1\u4f53\u7cfb\u4e0b\u7684 API \u7ba1\u7406\u3002\n\nApache Apisix 2.13.1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u9519\u8bef\u7684\u8f93\u5165\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411\u53d7jwt-auth\u63d2\u4ef6\u4fdd\u62a4\u7684\u8def\u7531\u53d1\u9001\u9519\u8bef\u7684JSON Web Token\u901a\u8fc7\u9519\u8bef\u6d88\u606f\u54cd\u5e94\u83b7\u53d6\u63d2\u4ef6\u914d\u7f6e\u7684\u673a\u5bc6\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://lists.apache.org/thread/6qpfyxogbvn18g9xr8g218jjfjbfsbhr",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-38523",
  "openTime": "2022-05-19",
  "patchDescription": "Apache Apisix\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u4e91\u539f\u751f\u7684\u5fae\u670d\u52a1API\u7f51\u5173\u670d\u52a1\u3002\u8be5\u8f6f\u4ef6\u57fa\u4e8e OpenResty \u548c etcd \u6765\u5b9e\u73b0\uff0c\u5177\u5907\u52a8\u6001\u8def\u7531\u548c\u63d2\u4ef6\u70ed\u52a0\u8f7d\uff0c\u9002\u5408\u5fae\u670d\u52a1\u4f53\u7cfb\u4e0b\u7684 API \u7ba1\u7406\u3002\r\n\r\nApache Apisix 2.13.1\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u9519\u8bef\u7684\u8f93\u5165\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411\u53d7jwt-auth\u63d2\u4ef6\u4fdd\u62a4\u7684\u8def\u7531\u53d1\u9001\u9519\u8bef\u7684JSON Web Token\u901a\u8fc7\u9519\u8bef\u6d88\u606f\u54cd\u5e94\u83b7\u53d6\u63d2\u4ef6\u914d\u7f6e\u7684\u673a\u5bc6\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 Apisix\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Apache APISIX \u003c2.13.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-29266",
  "serverity": "\u4e2d",
  "submitTime": "2022-04-22",
  "title": "Apache Apisix\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2022-29266 (GCVE-0-2022-29266)

Vulnerability from cvelistv5 – Published: 2022-04-20 07:15 – Updated: 2024-08-03 06:17

Title

apisix/jwt-auth may leak secrets in error response

Summary

In APache APISIX before 3.13.1, the jwt-auth plugin has a security issue that leaks the user's secret key because the error message returned from the dependency lua-resty-jwt contains sensitive information.

Severity

No CVSS data available.

CWE

CWE-209 - Generation of Error Message Containing Sensitive Information

Assigner

apache CNA under the mitre root

CNA scorecard B 76/100 over 1169 records in the last 180 days details

References

2 references

URL	Tags
https://lists.apache.org/thread/6qpfyxogbvn18g9xr…	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2022/04/20/1	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache APISIX	Affected: Apache APISIX , ≤ 2.13.0 (custom)

Credits

Discovered and reported by a team from Kingdee Software (China) Ltd. consisting of Zhongyuan Tang, Hongfeng Xie, and Bing Chen.

Show details on NVD website

JSON

To clipboard

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      "metrics": [
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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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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