plantuml prior 1.2023.9 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in plantuml. Affected by this vulnerability is an unknown functionality. Such manipulation leads to access control. This vulnerability is documented as CVE-2023-3431. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in plantuml. It has been rated as critical. Affected by this issue is an unknown code block. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality. CVE summarizes:

Improper Access Control in GitHub repository plantuml/plantuml prior to 1.2023.9.

The weakness was released 06/28/2023. The advisory is shared for download at huntr.dev. This vulnerability is handled as CVE-2023-3431 since 06/27/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 1.2023.9 eliminates this vulnerability. Applying the patch fbe7fa3b25b4c887d83927cffb1009ec6cb8ab1e is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / 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: plantuml 1.2023.9
Patch: fbe7fa3b25b4c887d83927cffb1009ec6cb8ab1e

Timelineinfo

06/27/2023 🔍
06/27/2023 +0 days 🔍
06/28/2023 +0 days 🔍
07/20/2023 +22 days 🔍

Sourcesinfo

Product: github.com

Advisory: fbe7fa3b25b4c887d83927cffb1009ec6cb8ab1e
Status: Confirmed

CVE: CVE-2023-3431 (🔍)
GCVE (CVE): GCVE-0-2023-3431
GCVE (VulDB): GCVE-100-232496

Entryinfo

Created: 06/28/2023 00:34
Updated: 07/20/2023 10:07
Changes: 06/28/2023 00:34 (49), 07/20/2023 10:04 (1), 07/20/2023 10:07 (9)
Complete: 🔍
Cache ID: 216::103

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