What is the CVSS score of CVE-2022-50894?

CVE-2022-50894 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of PHP are affected by CVE-2022-50894?

Organizations using VIAVIWEB Wallpaper Admin 1.0 should be aware of notable risk from CVE-2022-50894, a SQL injection vulnerability rated CVSS 6.5.

Is there a public PoC exploit available for CVE-2022-50894?

Yes, a public proof-of-concept exploit is available for CVE-2022-50894. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2022-50894?

Within 30 days: Identify affected systems running 1.0 contains an SQL injection vulnerability that allows auth and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

PHP CVE-2022-50894

MEDIUM

SQL Injection (CWE-89)

2026-01-13 disclosure@vulncheck.com

PHP SQLi Wallpaper Admin

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 26, 2026 - 16:15 vuln.today

Public exploit code

CVE Published

Jan 13, 2026 - 23:15 nvd

MEDIUM 6.5

DescriptionCVE.org

VIAVIWEB Wallpaper Admin 1.0 contains an SQL injection vulnerability that allows authenticated attackers to manipulate database queries by injecting SQL code through the img_id parameter. Attackers can send GET requests to edit_gallery_image.php with malicious img_id values to extract database information.

AnalysisAI

Technical ContextAI

Classified as CWE-89 (SQL Injection). Affects the img_id component of Wallpaper Admin. VIAVIWEB Wallpaper Admin 1.0 contains an SQL injection vulnerability that allows authenticated attackers to manipulate database queries by injecting SQL code through the img_id parameter. Attackers can send GET requests to edit_gallery_image.php with malicious img_id values to extract database information.

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.

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CVE-2022-50894 vulnerability details – vuln.today

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PHP CVE-2022-50894

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

More from same product – last 7 days

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External POC / Exploit Code