CVE-2021-20857
Medium
Description
Cross-site scripting vulnerability in ELECOM LAN router WRC-2533GHBK-I firmware v1.20 and prior allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.
SeverityMedium
CVSS5.4
Exploit probability—
ProductElecom Wrc-2533ghbk-i Firmware
PublishedDec 1, 2021
First seenDec 1, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| elecom wrc-2533ghbk-i_firmware | v ≤ 1.20 | — |
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