Is CVE-2026-29069 actively exploited?

No active exploitation of CVE-2026-29069 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-29069 be exploited remotely?

Yes. CVE-2026-29069 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-29069?

CVE-2026-29069 has a CVSS score of 5.3 (MEDIUM).

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MEDIUM

CVE-2026-29069

CWE-639Published: March 4, 2026· Updated: Mar 5, 2026

5.3

CVSS v3.1

EPSS:0.07%probability of exploitation in 30 daysPercentile:20.6th

Official Description

Craft is a content management system (CMS). Prior to 5.9.0-beta.2 and 4.17.0-beta.2, the actionSendActivationEmail() endpoint is accessible to unauthenticated users and does not require a permission check for pending users. An attacker with no prior access can trigger activation emails for any pending user account by knowing or guessing the user ID. If the attacker controls the target user’s email address, they can activate the account and gain access to the system. This vulnerability is fixed in 5.9.0-beta.2 and 4.17.0-beta.2.

NVD Source

Technical Analysis

CVE-2026-29069 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.