SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-16482

A server directory traversal vulnerability was found on node module mcstatic <=0.0.20 that would allow an attack to access sensitive information in the file system by appending slashes in the URL path.

HIGH 7.5EPSS 1.82%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.82%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A server directory traversal vulnerability was found on node module mcstatic <=0.0.20 that would allow an attack to access sensitive information in the file system by appending slashes in the URL path.

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
1.82% probability · 78th percentile
CISA KEV
Not listed
Weakness
CWE-22
Affected
mcstatic project/mcstatic
Source
support@hackerone.com

References

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