CVE-2023-40202

WordPress WP HTML Mail Plugin <= 3.4.1 is vulnerable to Cross Site Request Forgery (CSRF)

5.4 Medium

CVE-2023-40202 is a medium vulnerability (CVSS 5.4) in Codemiq Wp Html Mail, published October 3, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. No source names a fixed version.

Cross-Site Request Forgery (CSRF) vulnerability in Hannes Etzelstorfer // codemiq WP HTML Mail plugin <= 3.4.1 versions.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: Low

Exploit likelihood

0.25%Up 0.2 points since Oct 4, 2023

What each source reports

CVE List Score used 5.4

WordPress WP HTML Mail Plugin <= 3.4.1 is vulnerable to Cross Site Request Forgery (CSRF)

Cross-Site Request Forgery (CSRF) vulnerability in Hannes Etzelstorfer // codemiq WP HTML Mail plugin <= 3.4.1 versions.

Record: CVE-2023-40202
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Weakness: CWE-352
Updated: 2026-11-02

EUVDEUVD-2023-44799 5.4

Cross-Site Request Forgery (CSRF) vulnerability in Hannes Etzelstorfer // codemiq WP HTML Mail plugin <= 3.4.1 versions.

Record: EUVD-2023-44799
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-42vw-84qj-7vxp 5.4

Cross-Site Request Forgery (CSRF) vulnerability in Hannes Etzelstorfer // codemiq WP HTML Mail...

Cross-Site Request Forgery (CSRF) vulnerability in Hannes Etzelstorfer // codemiq WP HTML Mail plugin <= 3.4.1 versions.

Record: GHSA-42vw-84qj-7vxp
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Weakness: CWE-352
Updated: 2026-11-02

NVD 5.4

Cross-Site Request Forgery (CSRF) vulnerability in Hannes Etzelstorfer // codemiq WP HTML Mail plugin <= 3.4.1 versions.

Record: CVE-2023-40202
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-02

Affected products

History

History
When	Changed	Sources
2026-11-02	created	CVE List, EUVD, GitHub Advisories, NVD

Attack profile

How easy it is to exploit

What an attacker can affect

Exploit likelihood

What each source reports

Affected products

History

References