CVE-2021-26628 - Vulnerability Details - OpenCVE

Description

Insufficient script validation of the admin page enables XSS, which causes unauthorized users to steal admin privileges. When uploading file in a specific menu, the verification of the files is insufficient. It allows remote attackers to upload arbitrary files disguising them as image files.

Published: 2022-04-26

Score: 8.1 High

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

No Vendor Information

MaxBoard

affected

Version	Status	Constraints
`unspecified`	affected	≤ 1.9.6

Configuration 1 [-]

AND

cpe:2.3:a:maxb:maxboard:*:*:*:*:*:*:*:*

cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-13422	Insufficient script validation of the admin page enables XSS, which causes unauthorized users to steal admin privileges. When uploading file in a specific menu, the verification of the files is insufficient. It allows remote attackers to upload arbitrary files disguising them as image files.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.003.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66673

History

No history.

Subscriptions

Linux Linux Kernel

Maxb Maxboard

MITRE

Status: PUBLISHED

Assigner: krcert

Published: 2022-04-26T18:21:05.000Z

Updated: 2024-08-03T20:26:25.490Z

Reserved: 2021-02-03T00:00:00.000Z

Link: CVE-2021-26628

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-04-26T19:15:48.733

Modified: 2024-11-21T05:56:37.377

Link: CVE-2021-26628

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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