CVE-2022-21217

CRITICAL

Reolink RLC-410W Firmware 3.0.0.136_20121102 - Out-of-Bounds Write via TestEmail Functionality

Title source: llm

Description

An out-of-bounds write vulnerability exists in the device TestEmail functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted network request can lead to an out-of-bounds write. An attacker can send an HTTP request to trigger this vulnerability.

References (1)

Core 1

Core References

Broken Link, Third Party Advisory x_refsource_misc

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1445

Scores

CVSS v3 9.8

EPSS 0.0138

EPSS Percentile 68.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-457 CWE-787

Status published

Products (1)

reolink/rlc-410w_firmware 3.0.0.136_20121102

Published Jan 28, 2022

Tracked Since Feb 18, 2026