What is CVE-2023-31477?

CVE-2023-31477 is a high-severity vulnerability in Gl-inet Gl-a1300, classified under Path Traversal. CVSS score: 7.5/10. Published 2023-05-11.

How severe is CVE-2023-31477?

High severity. CVSS v3 base score is 7.5 out of 10.

Path Traversal in Gl-inet Gl-a1300

CVE-2023-31477

A path traversal issue was discovered on GL.iNet devices before 3.216. Through the file sharing feature, it is possible to share an arbitrary directory, such as /tmp or /etc, because there is no server-side restriction to limit sharing to…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.009 (56.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Gl-inet Gl-a1300
Gl-inet Gl-a1300_firmware
Gl-inet Gl-ap1300
Gl-inet Gl-ap1300_firmware
Gl-inet Gl-ap1300lte
Gl-inet Gl-ap1300lte_firmware
Gl-inet Gl-ar300m
Gl-inet Gl-ar300m_firmware
Gl-inet Gl-ar750
Gl-inet Gl-ar750_firmware

Weakness classification (CWE)

CWE-22 — Path Traversal

References

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

Frequently asked questions

What is CVE-2023-31477?: CVE-2023-31477 is a high-severity vulnerability in Gl-inet Gl-a1300, classified under Path Traversal. CVSS score: 7.5/10. Published 2023-05-11.
How severe is CVE-2023-31477?: High severity. CVSS v3 base score is 7.5 out of 10.