Reported vulnerability

WooCommerce - Social Login <= 2.8.7 - Unauthenticated Authentication Bypass via Forged Apple 'id_token' JWT

Q: Which versions of WooCommerce - Social Login are affected?

Wordfence lists these affected versions: Start version unspecified, through 2.8.7. Use the version checker above to compare your installed release with this report.

Q: Is a fix available for WooCommerce - Social Login?

Wordfence reports a fix for this issue in WooCommerce - Social Login. It lists these fixed versions: 2.8.8. Back up your website and test the recommended update before applying it to your live site.

Q: Where can I find my installed plugin version?

In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.

Published 1 Aug 2026

Updated 1 Aug 2026

CVE-2026-8457

Compare your installed software with the affected versions below. Follow the source’s remediation guidance and test an available update after taking a backup. A database entry describes a reported issue; it does not establish whether a particular website has been compromised.

Does this affect my version?

Check your installed version against this advisory. This compares the report’s version ranges and does not scan your website.

Wordfence advisory

critical · CVSS 9.8

The WooCommerce - Social Login plugin for WordPress is vulnerable to Authentication Bypass in all versions up to and including 2.8.7. This is due to the plugin's Apple login handler accepting the Apple id_token and decoding only its base64 payload without verifying the JWT signature against Apple's public keys or validating the issuer, audience, or expiry claims, combined with the security nonce required to invoke the login flow being publicly exposed to unauthenticated users via a localized JavaScript object on the login page. This makes it possible for unauthenticated attackers to log in as any existing WordPress user — including administrators — by supplying a forged id_token whose payload contains the target user's email address, as that email is used without any role exclusion to resolve a WordPress account and immediately issue an authenticated session for it.

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

WooCommerce - Social Login

Software: plugin · woo-social-login
Affected versions: Start version unspecified, through 2.8.7
Fix availability: Fix available
Fixed versions: 2.8.8

Recommended action

Update to version 2.8.8, or a newer patched version

Further references (1)

wordfence.com/threat-intel/vulnerabilities/id/53e83037-2cc5-4dc9-b55d-03829df12a65?source=api-prod

Data sources and licences

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CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

Read licence terms

Source: Wordfence

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Questions about this vulnerability

Which versions of WooCommerce - Social Login are affected?

Wordfence lists these affected versions: Start version unspecified, through 2.8.7. Use the version checker above to compare your installed release with this report.

Is a fix available for WooCommerce - Social Login?

Wordfence reports a fix for this issue in WooCommerce - Social Login. It lists these fixed versions: 2.8.8. Back up your website and test the recommended update before applying it to your live site.

Where can I find my installed plugin version?

In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.

Does an affected version mean my website has been hacked?

An affected version means the installed release matches a vulnerability described in this report. It does not show whether anyone has exploited it on your website. The checker compares version numbers with stored reports; it does not inspect your website.

These reports cover at least one of the same plugins, themes or WordPress core. Check each report’s affected versions separately.

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