XSS in Nttdocomo Wi-Fi Station Sh-52a
CVE-2021-20847
Cross-site scripting vulnerability in Wi-Fi STATION SH-52A (38JP_1_11G, 38JP_1_11J, 38JP_1_11K, 38JP_1_11L, 38JP_1_26F, 38JP_1_26G, 38JP_1_26J, 38JP_2_03B, and 38JP_2_03C) allows a remote unauthenticated attacker to inject an arbitrary script via WebUI of the device.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.008 (53.3th 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
- Nttdocomo Wi-fi_station_sh-52a
- Nttdocomo Wi-fi_station_sh-52a_firmware — versions 38jp_1_11g, 38jp_1_11j, 38jp_1_11k
- Ntt Docomo, Inc. Wi-fi Station Sh-52a — versions 38JP_1_11G, 38JP_1_11J, 38JP_1_11K, 38JP_1_11L, 38JP_1_26F, 38JP_1_26G, 38JP_1_26J, 38JP_2_03B, and 38JP_2_03C
Weakness classification (CWE)
References
- 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-2021-20847?
- CVE-2021-20847 is a medium-severity vulnerability in Nttdocomo Wi-Fi Station Sh-52a, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-12-01.
- How severe is CVE-2021-20847?
- Medium severity. CVSS v3 base score is 6.1 out of 10.