Path Traversal in Saltosystem Proaccess Space

CVE-2019-19459

An issue was discovered in SALTO ProAccess SPACE 5.4.3.0. An attacker can write arbitrary content to arbitrary files, as demonstrated by CVE-2019-19458 files under the web root, or .bat files that will be used with auto start. This allows an attacker to execute arbitrary commands on the server.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.035 (88.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2019-19459?
CVE-2019-19459 is a critical-severity vulnerability in Saltosystem Proaccess Space, classified under Path Traversal. CVSS score: 9.8/10. Published 2019-12-03.
How severe is CVE-2019-19459?
Critical severity. CVSS v3 base score is 9.8 out of 10.