CVE-2026-62090: WordPress WineShop theme <= 3.20 - PHP Object Injection vulnerability

Q: Who can exploit this issue?

The issue is unauthenticated, so an attacker does not need a WordPress account or other prior privileges to attempt exploitation.

Q: Which installations are affected?

WordPress sites using the WineShop theme version 3.20 or earlier are affected according to the available information.

Q: What impact could successful exploitation have?

The severity data indicates potential high impact to confidentiality, integrity, and availability. The supplied information does not identify the specific application behavior or gadget chain required for further exploitation.

Published Oct 10, 2026

Updated

Unauthenticated PHP Object Injection in WineShop <= 3.20 versions.

Affected Software

1 affected component

WordPress WineShop<=3.20

Event History

Oct 10, 2026

CVE Published

via MITRE·07:35 PM

Data Sourced

via MITRE·07:35 PM

DescriptionSeverityWeakness

Data Sourced

via NVD·08:16 PM

DescriptionSeverityWeakness

Frequently Asked Questions

Who can exploit this issue?

The issue is unauthenticated, so an attacker does not need a WordPress account or other prior privileges to attempt exploitation.

Which installations are affected?

WordPress sites using the WineShop theme version 3.20 or earlier are affected according to the available information.

What impact could successful exploitation have?

The severity data indicates potential high impact to confidentiality, integrity, and availability. The supplied information does not identify the specific application behavior or gadget chain required for further exploitation.

CVE-2026-62090: WordPress WineShop theme <= 3.20 - PHP Object Injection vulnerability

Affected Software

Event History

Frequently Asked Questions

Who can exploit this issue?

Which installations are affected?

What impact could successful exploitation have?

Company

Resources

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Frequently Asked Questions

Who can exploit this issue?

Which installations are affected?

What impact could successful exploitation have?