CVE-2020-5539 - Vulnerability Details - OpenCVE

Description

GRANDIT Ver.1.6, Ver.2.0, Ver.2.1, Ver.2.2, Ver.2.3, and Ver.3.0 do not properly manage sessions, which allows remote attackers to impersonate an arbitrary user and then alter or disclose the information via unspecified vectors.

Published: 2020-03-02

Score: 6.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

GRANDIT CORPORATION

GRANDIT

affected

Version	Status	Constraints
`Ver.1.6, Ver.2.0, Ver.2.1, Ver.2.2, Ver.2.3, and Ver.3.0`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:grandit:grandit:1.6:::::::*
	cpe:2.3:a:grandit:grandit:2.0:::::::*
	cpe:2.3:a:grandit:grandit:2.1:::::::*
	cpe:2.3:a:grandit:grandit:2.2:::::::*
	cpe:2.3:a:grandit:grandit:2.3:::::::*
	cpe:2.3:a:grandit:grandit:3.0:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-26701	GRANDIT Ver.1.6, Ver.2.0, Ver.2.1, Ver.2.2, Ver.2.3, and Ver.3.0 do not properly manage sessions, which allows remote attackers to impersonate an arbitrary user and then alter or disclose the information via unspecified vectors.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00415.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://jvn.jp/en/jp/JVN73472345/index.html
https://www.grandit.jp/etc/20200228_letter.pdf

History

No history.

Subscriptions

Grandit Grandit

MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2020-03-02T07:00:24.000Z

Updated: 2024-08-04T08:30:24.499Z

Reserved: 2020-01-06T00:00:00.000Z

Link: CVE-2020-5539

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-03-02T08:15:10.660

Modified: 2024-11-21T05:34:14.390

Link: CVE-2020-5539

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-639

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