Name: CVE-2019-5300: Improper Verification of Cryptographic Signature
Creator: Rapid7
Published: 2019-06-04T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2019-5300, CWE-347, CVSS 6.7, EPSS 0.00011

There is a digital signature verification bypass vulnerability in AR1200, AR1200-S, AR150, AR160, AR200, AR2200, AR2200-S, AR3200, SRG1300, SRG2300 and SRG3300 Huawei routers. The vulnerability is due to the affected software improperly verifying digital signatures for the software image in the affected device. A local attacker with high privilege may exploit the vulnerability to bypass integrity checks for software images and install a malicious software image on the affected device.

CVSS Details

CVSS 3.1 Base Score: 6.7
CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Huawei Vrp	—	Contact Huawei TAC to request the upgrades	Apr 2, 2026	Mar 20, 2019

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CVSS Details

Covered by Rapid7

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