Vulnerability-Lookup

CNVD-2023-80564

Vulnerability from cnvd - Published: 2023-10-27

Title

Apache Pulsar授权问题漏洞

Description

Apache Pulsar是美国阿帕奇（Apache）基金会的一个用于云环境种，集消息、存储、轻量化函数式计算为一体的分布式消息流平台。该软件支持多租户、持久化存储、多机房跨区域数据复制，具有强一致性、高吞吐以及低延时的高可扩展流数据存储特性。 Apache Pulsar存在授权问题漏洞，该漏洞源于程序存在不当的权限管理，具有自定义HTTP标头的经过身份验证的攻击者可利用该漏洞使用代理的管理角色向任何话题生成消息。

Severity

高

Patch Name

Apache Pulsar授权问题漏洞的补丁

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/v39hqtgrmyxr85rmofwvgrktnflbq3q5

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-30428

Impacted products

Name
['Apache Pulsar 2.11.0', 'Apache Pulsar >=2.9.0，<=2.9.5', 'Apache Pulsar >=2.10.0，<2.10.4']

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-30428",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-30428"
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  "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/v39hqtgrmyxr85rmofwvgrktnflbq3q5",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-80564",
  "openTime": "2023-10-27",
  "patchDescription": "Apache Pulsar\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u7528\u4e8e\u4e91\u73af\u5883\u79cd\uff0c\u96c6\u6d88\u606f\u3001\u5b58\u50a8\u3001\u8f7b\u91cf\u5316\u51fd\u6570\u5f0f\u8ba1\u7b97\u4e3a\u4e00\u4f53\u7684\u5206\u5e03\u5f0f\u6d88\u606f\u6d41\u5e73\u53f0\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u591a\u79df\u6237\u3001\u6301\u4e45\u5316\u5b58\u50a8\u3001\u591a\u673a\u623f\u8de8\u533a\u57df\u6570\u636e\u590d\u5236\uff0c\u5177\u6709\u5f3a\u4e00\u81f4\u6027\u3001\u9ad8\u541e\u5410\u4ee5\u53ca\u4f4e\u5ef6\u65f6\u7684\u9ad8\u53ef\u6269\u5c55\u6d41\u6570\u636e\u5b58\u50a8\u7279\u6027\u3002\r\n\r\nApache Pulsar\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5b58\u5728\u4e0d\u5f53\u7684\u6743\u9650\u7ba1\u7406\uff0c\u5177\u6709\u81ea\u5b9a\u4e49HTTP\u6807\u5934\u7684\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u4ee3\u7406\u7684\u7ba1\u7406\u89d2\u8272\u5411\u4efb\u4f55\u8bdd\u9898\u751f\u6210\u6d88\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": "Apache Pulsar\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache Pulsar 2.11.0",
      "Apache Pulsar \u003e=2.9.0\uff0c\u003c=2.9.5",
      "Apache Pulsar \u003e=2.10.0\uff0c\u003c2.10.4"
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  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-30428",
  "serverity": "\u9ad8",
  "submitTime": "2023-07-14",
  "title": "Apache Pulsar\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2023-30428 (GCVE-0-2023-30428)

Vulnerability from cvelistv5 – Published: 2023-07-12 09:10 – Updated: 2024-10-04 13:43

Title

Apache Pulsar Broker: Incorrect Authorization Validation for Rest Producer

Summary

Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar Broker's Rest Producer allows authenticated user with a custom HTTP header to produce a message to any topic using the broker's admin role. This issue affects Apache Pulsar Brokers: from 2.9.0 through 2.9.5, from 2.10.0 before 2.10.4, 2.11.0. The vulnerability is exploitable when an attacker can connect directly to the Pulsar Broker. If an attacker is connecting through the Pulsar Proxy, there is no known way to exploit this authorization vulnerability. There are two known risks for affected users. First, an attacker could produce garbage messages to any topic in the cluster. Second, an attacker could produce messages to the topic level policies topic for other tenants and influence topic settings that could lead to exfiltration and/or deletion of messages for other tenants. 2.8 Pulsar Broker users and earlier are unaffected. 2.9 Pulsar Broker users should upgrade to one of the patched versions. 2.10 Pulsar Broker users should upgrade to at least 2.10.4. 2.11 Pulsar Broker users should upgrade to at least 2.11.1. 3.0 Pulsar Broker users are unaffected.

Severity

8.2 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-04 13:37 UTC

CWE

CWE-863 - Incorrect Authorization

Assigner

apache mitre root

References

1 reference

URL	Tags
https://lists.apache.org/thread/v39hqtgrmyxr85rmo…	vendor-advisory

Impacted products

3 products

Vendor	Product	Version
Apache Software Foundation	Apache Pulsar Broker	Affected: 2.9.0 , ≤ 2.9.5 (semver) Affected: 2.10.0 , < 2.10.4 (semver) Affected: 2.11.0
apache	pulsar	Affected: 2.9.0 , ≤ 2.9.5 (custom) Affected: 2.10.0 , ≤ 2.10.4 (custom) cpe:2.3:a:apache:pulsar::::::::
apache	pulsar	Affected: 2.11.0 cpe:2.3:a:apache:pulsar:2.11.0:-::::::

Credits

Michael Marshall of DataStax

Show details on NVD website

JSON

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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.