What is CVE-2019-12310?

CVE-2019-12310 is a critical-severity vulnerability in Exagrid Backup Appliance, classified under Path Traversal. CVSS score: 9.8/10. Published 2019-06-03.

How severe is CVE-2019-12310?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Path Traversal in Exagrid Backup Appliance

CVE-2019-12310

ExaGrid appliances with firmware version v4.8.1.1044.P50 have a /monitor/data/Upgrade/ directory traversal vulnerability, which allows remote attackers to view and retrieve verbose logging information. Files within this directory were observed to contain sensitive run-time information, including Base64 encoded 'support' credentials, leading to administrative access of the device.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.033 (87.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Exagrid Backup_appliance
Exagrid Backup_appliance_firmware — versions 48.1.1044.p50
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-12310?: CVE-2019-12310 is a critical-severity vulnerability in Exagrid Backup Appliance, classified under Path Traversal. CVSS score: 9.8/10. Published 2019-06-03.
How severe is CVE-2019-12310?: Critical severity. CVSS v3 base score is 9.8 out of 10.