CVE-2021-40413
High
Description
An incorrect default permission vulnerability exists in the cgiserver.cgi cgi_check_ability functionality of reolink RLC-410W v3.0.0.136_20121102. The UpgradePrepare is the API that checks if a provided filename identifies a new version of the RLC-410W firmware. If the version is new, it would be possible, allegedly, to later on perform the Upgrade. An attacker can send an HTTP request to trigger this vulnerability.
SeverityHigh
CVSS7.1
Exploit probability—
ProductReolink Rlc-410w Firmware
PublishedJan 28, 2022
First seenJan 28, 2022
Weakness typeCWE-284Improper access control
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| reolink rlc-410w_firmware | 3.0.0.136_20121102 | — |
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