CVE-2022-3771 | BDVDB-2026-187539 Detail

easyiiCMS

Description#

A vulnerability, which was classified as critical, has been found in easyii CMS. This issue affects the function file of the file helpers/Upload.php of the component File Upload Management. The manipulation leads to unrestricted upload. The attack may be initiated remotely. The identifier VDB-212501 was assigned to this vulnerability.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: network.

Weaknesses#

CWE-266 Incorrect Privilege Assignment -> CWE-284 Improper Access Controls -> CWE-434 Unrestricted Upload

References#

https://vuldb.com/?id.212501

Exploit#

No public exploit known

History#

Version 12022-10-31Record published in the CVE List.
Version 22025-04-15Most recent update recorded in the CVE List.

Published

Published: 2022-10-31
Last modified: 2025-04-15

Vendor information

Vendor: easyii
Product: CMS

All easyii vulnerabilities

Score

6.3 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 46.7.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

No version data in the source record.

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.3 Medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	Low
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).