ROS2 Foxy Fitzroy Node improper authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in ROS2 Foxy Fitzroy. Affected by this vulnerability is an unknown functionality of the component Node Handler. The manipulation results in improper authorization. This vulnerability is reported as CVE-2023-33567. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in ROS2 Foxy Fitzroy (the affected version unknown). Affected is an unknown part of the component Node Handler. The manipulation with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

An unauthorized access vulnerability has been discovered in ROS2 Foxy Fitzroy versions where ROS_VERSION is 2 and ROS_PYTHON_VERSION is 3. This vulnerability could potentially allow a malicious user to gain unauthorized access to multiple ROS2 nodes remotely. Unauthorized access to these nodes could result in compromised system integrity, the execution of arbitrary commands, and disclosure of sensitive information.

The weakness was disclosed 06/27/2023. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2023-33567 since 05/22/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1548.002.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

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
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/22/2023 🔍
06/27/2023 +36 days 🔍
06/27/2023 +0 days 🔍
07/20/2023 +23 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-33567 (🔍)
GCVE (CVE): GCVE-0-2023-33567
GCVE (VulDB): GCVE-100-232452

Entryinfo

Created: 06/27/2023 23:48
Updated: 07/20/2023 08:23
Changes: 06/27/2023 23:48 (37), 07/20/2023 08:23 (11)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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