XSS in Aterm Wg2600hp
CVE-2021-20622
Cross-site scripting vulnerability in Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.010 (60.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Aterm Wg2600hp
- Aterm Wg2600hp2
- Aterm Wg2600hp2_firmware
- Aterm Wg2600hp_firmware
- Nec Corporation Aterm Wg2600hp And Wg2600hp2 — versions Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier
Weakness classification (CWE)
References
- vultures@jpcert.or.jp (Patch, x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)
- vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-20622?
- CVE-2021-20622 is a medium-severity vulnerability in Aterm Wg2600hp, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-01-28.
- How severe is CVE-2021-20622?
- Medium severity. CVSS v3 base score is 6.1 out of 10.