RCE in Softnext Mail Sqr Expert

CVE-2023-48380

Softnext Mail SQR Expert is an email management platform, it has insufficient filtering for a special character within a spcific function. A remote attacker authenticated as a localhost can exploit this vulnerability to perform command injection attacks, to execute arbitrary system command, manipulate system or disrupt service.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.007 (50.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.2% 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-2023-48380: held from 0.007 to 0.007.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-48380?
CVE-2023-48380 is a high-severity vulnerability in Softnext Mail Sqr Expert, classified under OS Command Injection. CVSS score: 7.4/10. Published 2023-12-15.
How severe is CVE-2023-48380?
High severity. CVSS v3 base score is 7.4 out of 10.
Is CVE-2023-48380 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.