Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2023-30428— Apache Pulsar Broker: Incorrect Authorization Validation for Rest Producer

CVSS 8.2 · High EPSS 0.11% · P30
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2023-30428

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Apache Pulsar Broker: Incorrect Authorization Validation for Rest Producer
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache Pulsar 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability 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 存在安全漏洞，该漏洞源于具有自定义 HTTP 标头的经过身份验证的用户使用代理的管理角色向任何话题生成消息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Apache Software FoundationApache Pulsar Broker 2.9.0 ~ 2.9.5 -

II. Public POCs for CVE-2023-30428

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2023-30428

请登录查看更多情报信息。

Same Patch Batch · Apache Software Foundation · 2023-07-12 · 13 CVEs total

CVE-2023-304299.6 CRITICALApache Pulsar: Incorrect Authorization for Function Worker when using mTLS Authentication
CVE-2023-375798.2 HIGHApache Pulsar Function Worker: Incorrect Authorization for Function Worker Can Leak Sink/S
CVE-2022-420098.0 HIGHApache Ambari: A malicious authenticated user can remotely execute arbitrary code in the c
CVE-2022-458558.0 HIGHApache Ambari: Allows authenticated metrics consumers to perform RCE
CVE-2023-31007Apache Pulsar: Broker does not always disconnect client when authentication data expires
CVE-2023-32200Apache Jena: Exposure of execution in script engine expressions.
CVE-2023-35908Apache Airflow: Access to DAGs without relevant permission
CVE-2023-22887Apache Airflow path traversal by authenticated user
CVE-2022-46651Apache Airflow: Security vulnerability on AirFlow Connections
CVE-2023-36543Apache Airflow: ReDoS via dags function
CVE-2023-22888Apache Airflow: Scheduler remote DoS
CVE-2023-37582Apache RocketMQ: Possible remote code execution when using the update configuration functi

IV. Related Vulnerabilities

Same vendor: Apache Software Foundation
Same weakness: CWE-863

V. Comments for CVE-2023-30428

No comments yet

Leave a comment