Path Traversal in A.k.i Software Pmmls.exe

CVE-2023-40160

Directory traversal vulnerability exists in Mailing List Search CGI (pmmls.exe) included in A.K.I Software's PMailServer/PMailServer2 products. If this vulnerability is exploited, a remote attacker may obtain arbitrary files on the server.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.010 (61.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-40160: held from 0.007 to 0.010.

EPSS over last 30 days · oldest: 0.007 · newest: 0.010 · change: +0.002

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-40160?
CVE-2023-40160 is a low-severity vulnerability in A.k.i Software Pmmls.exe, classified under Path Traversal. CVSS score: 3.7/10. Published 2024-03-18.
How severe is CVE-2023-40160?
Low severity. CVSS v3 base score is 3.7 out of 10.
Is CVE-2023-40160 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.