Is there a public exploit for CVE-2026-120538?

No public exploit for CVE-2026-120538 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-120538?

CVE-2026-120538 scores CVSS 8.1 (v3.1), rated high.

What does CVE-2026-120538 affect?

CVE-2026-120538 affects smub Easy Digital Downloads – eCommerce Payments and Subscriptions made easy.

8.1 High

The Easy Digital Downloads plugin for WordPress is vulnerable to authentication bypass leading to administrator account takeover in all…

CVE-2026-120538

The Easy Digital Downloads plugin for WordPress is vulnerable to authentication bypass leading to administrator account takeover in all versions up to, and including, 3.7.2. During a PayPal guest checkout, the email address entered in the guest-checkout field is trusted as proof of identity: eddgetpurchaseformuser() binds the new guest order to an existing WordPress user purely on an email-address match, rewriting the order's userid to that user's ID. The PayPal capture sink PurchaseUser::maybeloginaftercapture() then looked the user up by the order email (getuserby( 'email', $order->email )) and, when $order->userid equalled that user's ID (which the email-binding step guarantees), issued an authenticated session with wpsetauthcookie(). An unauthenticated attacker who starts a guest checkout using an administrator's email address (where that administrator has no existing EDD customer record) and completes the PayPal purchase flow therefore receives an authenticated session as that administrator — a full account takeover. The same sink is reachable through the standard PayPal checkout and the REST UnbrandedCard and Fastlane flows.

Assessment

CVSS: 8.1 (v3.1)
Severity: High
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 3 November 2026
Last updated: 3 November 2026
Affected: smub · Easy Digital Downloads – eCommerce Payments and Subscriptions made easy
Assigner: Wordfence

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

At the source

EUVD (ENISA)

References

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