CVE-2026-75793Network attack vector

Unauthenticated account creation via ignored registration setting

Published Sep 6, 2026 · Updated Sep 6, 2026

Improper access control in SureCart before 4.7.0 allows remote attackers to create WordPress accounts and receive logged-in sessions. The checkout-confirmation account flow fails to consult the site's WordPress user-registration setting before creating and authenticating an account. The gate is an unauthenticated checkout-confirmation request while registration is disabled, and the consequence is account creation plus session access.

CVSS severity6.5
Medium
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in SureCart before 4.7.0 allows remote attackers to create WordPress accounts and receive logged-in sessions. The checkout-confirmation account flow fails to consult the site's WordPress user-registration setting before creating and authenticating an account. The gate is an unauthenticated checkout-confirmation request while registration is disabled, and the consequence is account creation plus session access.

The record

CVE
CVE-2026-75793
Published
Sep 6, 2026
Updated
Sep 6, 2026
Vendor
SureCart
Product
SureCart
Classifications
CWE-284, T1136.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 6, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <4.7.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

SureCart · SureCartversion=0 <4.7.0

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control
T1136.001Create Account: Local Account

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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