Apache Pulsar up to 3.2.1 Topic improper authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Apache Pulsar up to 2.10.6/2.11.4/3.0.3/3.1.3/3.2.1. This affects an unknown part of the component Topic Handler. Executing a manipulation can lead to improper authorization. This vulnerability is registered as CVE-2024-29834. It is possible to launch the attack remotely. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Apache Pulsar up to 2.10.6/2.11.4/3.0.3/3.1.3/3.2.1. This vulnerability affects some unknown functionality of the component Topic Handler. The manipulation with an unknown input leads to a improper authorization vulnerability. The CWE definition for the vulnerability is CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is available at lists.apache.org. This vulnerability was named CVE-2024-29834 since 03/20/2024. The exploitation appears to be easy. The attack can be initiated remotely. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 01/24/2025). This vulnerability is assigned to T1548.002 by the MITRE ATT&CK project.

Upgrading to version 3.0.4 or 3.2.2 eliminates this vulnerability.

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Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.4
NVD Vector: 🔍

CNA Base Score: 6.4
CNA Vector (Apache Software Foundation): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authorization
CWE: CWE-285 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Pulsar 3.0.4/3.2.2

Timelineinfo

03/20/2024 🔍
04/02/2024 +12 days 🔍
04/02/2024 +0 days 🔍
01/24/2025 +297 days 🔍

Sourcesinfo

Vendor: apache.org

Advisory: lists.apache.org
Status: Confirmed

CVE: CVE-2024-29834 (🔍)
GCVE (CVE): GCVE-0-2024-29834
GCVE (VulDB): GCVE-100-259030

Entryinfo

Created: 04/02/2024 15:07
Updated: 01/24/2025 18:09
Changes: 04/02/2024 15:07 (53), 05/08/2024 19:10 (1), 05/08/2024 19:18 (11), 01/24/2025 18:09 (13)
Complete: 🔍
Cache ID: 216::103

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