Cross-Site Scripting Vulnerability in Aterm WG2600HP and WG2600HP2 Firmware
CVE-2021-20622

6.1MEDIUM

Key Information:

Vendor

Nec Corporation

Status
Aterm Wg2600HP And Aterm Wg2600HP2
Vendor
CVE Published:
28 January 2021

What is CVE-2021-20622?

A cross-site scripting vulnerability exists in the firmware of Aterm WG2600HP and WG2600HP2 devices, specifically in versions Ver1.0.2 and earlier. This flaw enables remote attackers to inject arbitrary scripts through unspecified vectors, potentially compromising the security of the affected devices. Users of these Aterm routers are advised to update their firmware to mitigate associated risks. More details are available from NEC and relevant security advisories.

Affected Version(s)

Aterm WG2600HP and Aterm WG2600HP2 Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier

References

https://www.aterm.jp/support/tech/2019/0328.html
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https://jpn.nec.com/security-info/secinfo/nv21-005.html
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https://jvn.jp/en/jp/JVN38248512/index.html
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CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.