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CVE-2025-54011

WordPress SMTP2GO plugin <= 1.12.1 - Broken Access Control Vulnerability

4.3 Medium

Missing Authorization vulnerability in SMTP2GO SMTP2GO smtp2go allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SMTP2GO: from n/a through <= 1.12.1.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
Low
Availability
None

Exploit likelihood

0.23%Up 0.2 points since Jul 16, 2025
90%50%10%1%

What each source reports

CVE List Score used 4.3

WordPress SMTP2GO plugin <= 1.12.1 - Broken Access Control Vulnerability

Missing Authorization vulnerability in SMTP2GO SMTP2GO smtp2go allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SMTP2GO: from n/a through <= 1.12.1.

Record
CVE-2025-54011
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02
EUVDEUVD-2025-21679 4.3

Missing Authorization vulnerability in SMTP2GO SMTP2GO smtp2go allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SMTP2GO: from n/a through <= 1.12.1.

Record
EUVD-2025-21679
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-g6rq-pxq3-m464 4.3

Missing Authorization vulnerability in SMTP2GO SMTP2GO allows Exploiting Incorrectly Configured...

Missing Authorization vulnerability in SMTP2GO SMTP2GO allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects SMTP2GO: from n/a through 1.12.1.

Record
GHSA-g6rq-pxq3-m464
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02
NVD 4.3

Missing Authorization vulnerability in SMTP2GO SMTP2GO smtp2go allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SMTP2GO: from n/a through <= 1.12.1.

Record
CVE-2025-54011
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-54011 is a medium vulnerability (CVSS 4.3) in Smtp2go, published July 16, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.23%, the 14th percentile. No source names a fixed version.

References

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