CVE-2021-20708
High
Description
NEC Aterm devices (Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier) allow authenticated attackers to execute arbitrary OS commands by sending a specially crafted request to a specific URL.
SeverityHigh
CVSS7.2
Exploit probability—
ProductNec Aterm Wf1200cr Firmware
PublishedApr 26, 2021
First seenApr 26, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nec aterm_wf1200cr_firmware | v ≤ 1.3.2 | — |
| nec aterm_wg1200cr_firmware | v ≤ 1.3.3 | — |
| nec aterm_wg2600hs_firmware | v ≤ 1.5.1 | — |
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