# CVE-2023-30429: Apache Pulsar Incorrect Authorization vulnerability

Source: https://junglewise.ai/threats/cve-2023-30429-apache-pulsar-incorrect-authorization-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2023-07-12  
License: CC BY 4.0 with a link back

CVE-2023-30429 · Severity: low · CVSS 3.1 · Published 2023-07-12

Apache Pulsar Incorrect Authorization vulnerability

Technologies: [org.apache.pulsar:pulsar (Maven)](https://junglewise.ai/threats/technologies/org-apache-pulsar-pulsar). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2023-30429 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2023-30429 being exploited in the wild.

**How severe is CVE-2023-30429?** Low severity, with a CVSS score of 3.1, published 12 July 2023.

**Which products and versions are affected?** org.apache.pulsar:pulsar (Maven) ECOSYSTEM:introduced=0,fixed=2.10.4.

**Is there a fix for CVE-2023-30429?** Yes. org.apache.pulsar:pulsar (Maven): upgrade to 2.10.4 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2023-30429?** Check whether you run org.apache.pulsar:pulsar (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- org.apache.pulsar:pulsar (Maven): upgrade to 2.10.4 or later

  ```sh
  # set org.apache.pulsar:pulsar to 2.10.4 in your pom.xml or build.gradle
  ```


## Affected products

- org.apache.pulsar:pulsar (Maven) ECOSYSTEM:introduced=0,fixed=2.10.4

## Identifiers

- CVE-2023-30429
- GHSA-g9cv-v3v4-3h8r

## Related threats

- [Proxy component of Apache Pulsar subject to abuse as Denial of Service endpoint](https://junglewise.ai/threats/cve-2022-24280-proxy-component-of-apache-pulsar-subject-to-abuse-as-denial-of)
- [Improper Input Validation in Apache Pulsar](https://junglewise.ai/threats/cve-2021-41571-improper-input-validation-in-apache-pulsar)
- [Improper Verification of Cryptographic Signature in Apache Pulsar in TensorFlow](https://junglewise.ai/threats/cve-2021-22160-improper-verification-of-cryptographic-signature-in-apache-pulsar)