Cybozu Garoon Bulletin access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Cybozu Garoon. This issue affects some unknown processing of the component Bulletin Handler. The manipulation results in access control. This vulnerability is identified as CVE-2022-29471. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Cybozu Garoon (Groupware Software) (version unknown). Affected is an unknown function of the component Bulletin Handler. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality. CVE summarizes:

Browse restriction bypass vulnerability in Bulletin of Cybozu Garoon allows a remote authenticated attacker to obtain the data of Bulletin.

The weakness was released 07/04/2022. The advisory is shared for download at cs.cybozu.co.jp. This vulnerability is traded as CVE-2022-29471 since 04/28/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

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

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/28/2022 🔍
07/04/2022 +67 days 🔍
07/04/2022 +0 days 🔍
07/18/2022 +14 days 🔍

Sourcesinfo

Vendor: cybozu-global.com

Advisory: cs.cybozu.co.jp
Status: Confirmed

CVE: CVE-2022-29471 (🔍)
GCVE (CVE): GCVE-0-2022-29471
GCVE (VulDB): GCVE-100-203196

Entryinfo

Created: 07/04/2022 14:04
Updated: 07/18/2022 16:47
Changes: 07/04/2022 14:04 (38), 07/18/2022 16:47 (16)
Complete: 🔍
Cache ID: 216::103

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