SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-42991

MCMS v5.4.1 has front-end file upload vulnerability which can lead to remote command execution.

HIGH 8.1EPSS 0.81%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.81%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

MCMS v5.4.1 has front-end file upload vulnerability which can lead to remote command execution.

CVSS 3.1
8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.81% probability · 55th percentile
CISA KEV
Not listed
Weakness
CWE-434
Affected
mingsoft/mcms
Source
cve@mitre.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.