Subscriber access to privileged actions
Published Aug 18, 2026 · Updated Aug 18, 2026
Broken authentication in MakeWebBetter HubSpot for WooCommerce through 1.6.7 allows remote authenticated users to perform privileged actions. The public CVE record and Patchstack advisory do not disclose the affected endpoint, code path, or alternate authentication channel, so the specific trust failure is not public. Exploitation requires a subscriber account and is described as enabling actions reserved for higher privileged users; the published CVSS vector bounds the direct impact to integrity and availability rather than data disclosure.
Summary
What happened
Broken authentication in MakeWebBetter HubSpot for WooCommerce through 1.6.7 allows remote authenticated users to perform privileged actions. The public CVE record and Patchstack advisory do not disclose the affected endpoint, code path, or alternate authentication channel, so the specific trust failure is not public. Exploitation requires a subscriber account and is described as enabling actions reserved for higher privileged users; the published CVSS vector bounds the direct impact to integrity and availability rather than data disclosure.
The record
- CVE
- CVE-2026-73396
- Published
- Aug 18, 2026
- Updated
- Aug 18, 2026
- Vendor
- MakeWebBetter
- Product
- HubSpot for WooCommerce
- Classifications
- CWE-288
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 18, 2026CVE publishedPublication date reported by the CVE source.
- Aug 18, 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.
- Affected versionversion=n/a <=1.6.7
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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