Cybozu Garoon up to 5.5.1 Scheduler improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Cybozu Garoon up to 5.5.1. This vulnerability affects unknown code of the component Scheduler. The manipulation leads to improper authentication. This vulnerability is referenced as CVE-2022-28713. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Cybozu Garoon up to 5.5.1 (Groupware Software). This issue affects some unknown processing of the component Scheduler. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality. The summary by CVE is:

Improper authentication vulnerability in Scheduler of Cybozu Garoon 4.10.0 to 5.5.1 allows a remote attacker to obtain some data of Facility Information without logging in to the product.

The weakness was published 07/04/2022. It is possible to read the advisory at cs.cybozu.co.jp. The identification of this vulnerability is CVE-2022-28713 since 04/28/2022. The technical details are unknown and an exploit is not publicly available.

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 5.3
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: Improper authentication
CWE: CWE-287
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-2022-28713 (🔍)
GCVE (CVE): GCVE-0-2022-28713
GCVE (VulDB): GCVE-100-203195

Entryinfo

Created: 07/04/2022 14:04
Updated: 07/18/2022 16:39
Changes: 07/04/2022 14:04 (39), 07/18/2022 16:39 (16)
Complete: 🔍
Cache ID: 216::103

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