Vulnerability · Published Mar 18, 2024 · Assigned by jpcert
CVE-2023-39933
Medium 4.3
In plain English
A medium-severity unrestricted file upload in pmc.exe from A.K.I Software . There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities).
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.4%top 60.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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 (as reported)
| Vendor | Product | Versions |
|---|---|---|
| A.K.I Software | pmc.exe | 2.5.1.720 and earlier |
Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N