What is CVE-2018-12706?

CVE-2018-12706 is a critical-severity vulnerability in Digisol Dg-Br4000ng, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2018-06-24.

How severe is CVE-2018-12706?

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

Buffer overflow in Digisol Dg-Br4000ng

CVE-2018-12706

DIGISOL DG-BR4000NG devices have a Buffer Overflow via a long Authorization HTTP header.

Vulnerability class: Buffer Overflow

EPSS: 0.100 (95.1th 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

Digisol Dg-br4000ng
Digisol Dg-br4000ng_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

cve@mitre.org (VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-12706?: CVE-2018-12706 is a critical-severity vulnerability in Digisol Dg-Br4000ng, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2018-06-24.
How severe is CVE-2018-12706?: Critical severity. CVSS v3 base score is 9.8 out of 10.