What’s Vulnerable › Vulnerabilities

CVE-2023-39933

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-18 · updated 2026-06-17
• Weakness: CWE-434

Description

Insufficient verification vulnerability exists in Broadcast Mail CGI (pmc.exe) included in A.K.I Software's PMailServer/PMailServer2 products. If this vulnerability is exploited, a user who can upload files through the product may execute an arbitrary executable file with the web server's execution privilege.

Affected products

• A.K.I Software pmc.exe: through 2.5.1.720

References

• https://akisoftware.com/Vulnerability202301.html
• https://jvn.jp/en/jp/JVN92720882/
• https://akisoftware.com/Vulnerability202301.html
• https://jvn.jp/en/jp/JVN92720882/

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