CVE-2023-40747 json
Directory traversal vulnerability exists in A.K.I Software's PMailServer/PMailServer2 products' CGIs included in Internal Simple Webserver.
published 2024-03-18 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-45300
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 70%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- aki pmman.exe\/standard_edition\/ 2.5.1.12154
- aki pmman.exe\/pro_edition\/ 2.5.1.12155
- aki pmman.exe\/standard_plus_imap4_edition 2.5.1.12156
- aki pmman.exe\/pro_plus_imap4_edition\/ 2.5.1.12157
- aki pmman.exe\/enterprise_edition\/ 2.5.1.12158
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
1.29% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- A.K.I Software pmman.exe (Standard edition)
- A.K.I Software pmman.exe (Pro edition)
- A.K.I Software pmman.exe (Standard + IMAP4 edition)
- A.K.I Software pmman.exe (Pro + IMAP4 edition)
- A.K.I Software pmman.exe (Enterprise edition)
- aki pmman.exe\/standard_edition\/
- aki pmman.exe\/pro_edition\/
- aki pmman.exe\/standard_plus_imap4_edition
- aki pmman.exe\/pro_plus_imap4_edition\/
- aki pmman.exe\/enterprise_edition\/
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
Sources
- CVE List CVE-2023-40747
- NVD CVE-2023-40747
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