Description
A denial of service vulnerability exists in the web_server hashFirst functionality of Robustel R1510 3.1.16 and 3.3.0. A specially-crafted network request can lead to denial of service. An attacker can send a sequence of requests to trigger this vulnerability.This denial of service is in the `/action/import_authorized_keys/` API.
References (1)
Core 1
Core References
Exploit, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1575
Scores
CVSS v3
7.5
EPSS
0.0072
EPSS Percentile
72.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-125
Status
published
Products (2)
robustel/r1510_firmware
3.1.16
robustel/r1510_firmware
3.3.0
Published
Oct 25, 2022
Tracked Since
Feb 18, 2026