CVE-2023-40747
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products'...
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products' CGIs included in Internal Simple Webserver. If this vulnerability is exploited, a remote attacker may access arbitrary files outside DocumentRoot.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products' CGIs included in Internal Simple Webserver. If this vulnerability is exploited, a remote attacker may access arbitrary files outside DocumentRoot.
- Record
CVE-2023-40747- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
EUVDEUVD-2023-45300
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products' CGIs included in Internal Simple Webserver. If this vulnerability is exploited, a remote attacker may access arbitrary files outside DocumentRoot.
- Record
EUVD-2023-45300- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-vgqq-j658-qpcx
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products'...
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products' CGIs included in Internal Simple Webserver. If this vulnerability is exploited, a remote attacker may access arbitrary files outside DocumentRoot.
- Record
GHSA-vgqq-j658-qpcx- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
NVD
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products' CGIs included in Internal Simple Webserver. If this vulnerability is exploited, a remote attacker may access arbitrary files outside DocumentRoot.
- Record
CVE-2023-40747- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
- a.k.i software pmman.exe (enterprise edition)
- a.k.i software pmman.exe (pro + imap4 edition)
- a.k.i software pmman.exe (pro edition)
- a.k.i software pmman.exe (standard + imap4 edition)
- a.k.i software pmman.exe (standard edition)
- aki pmman.exe\/enterprise edition\/
- aki pmman.exe\/pro edition\/
- aki pmman.exe\/pro plus imap4 edition\/
- aki pmman.exe\/standard edition\/
- aki pmman.exe\/standard plus imap4 edition
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-40747 is a high vulnerability (CVSS 7.5) in A.k.i Software Pmman.exe (enterprise Edition), published March 18, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.29%, the 70th percentile. No source names a fixed version.