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2 vulnerabilities found for Post By Email by westi
CVE-2025-9762 (GCVE-0-2025-9762)
Vulnerability from nvd – Published: 2025-09-30 03:35 – Updated: 2026-04-08 17:05
VLAI
Title
Post By Email <= 1.0.4b - Unauthenticated Arbitrary File Upload via Email Attachments
Summary
The Post By Email plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the save_attachments function in all versions up to, and including, 1.0.4b. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| westi | Post By Email |
Affected:
0 , ≤ 1.0.4b
(semver)
|
Credits
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CVE-2025-9762 (GCVE-0-2025-9762)
Vulnerability from cvelistv5 – Published: 2025-09-30 03:35 – Updated: 2026-04-08 17:05
VLAI
Title
Post By Email <= 1.0.4b - Unauthenticated Arbitrary File Upload via Email Attachments
Summary
The Post By Email plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the save_attachments function in all versions up to, and including, 1.0.4b. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| westi | Post By Email |
Affected:
0 , ≤ 1.0.4b
(semver)
|
Credits
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