CVE-2022-21796

Severity: high (CVSS 8.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-01-28 · updated 2026-06-17
Weakness: CWE-20

Description

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

Affected products

Reolink RLC-410W: 3.0.0.136_20121102

References

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1451
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1451

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