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Unscored CVE-2021-20844 EUVD-2021-8254GHSA-gpv9-mf3p-h34x

Improper neutralization of HTTP request headers for scripting syntax vulnerability in the Web GUI of RTX830 Rev.15.02.17 and earlier, NVR51…

Published Nov 24, 2021 · Updated Aug 3, 2024 · Assigned by jpcert

Description

Improper neutralization of HTTP request headers for scripting syntax vulnerability in the Web GUI of RTX830 Rev.15.02.17 and earlier, NVR510 Rev.15.01.18 and earlier, NVR700W Rev.15.00.19 and earlier, and RTX1210 Rev.14.01.38 and earlier allows a remote authenticated attacker to obtain sensitive information via a specially crafted web page.

Affected products

VendorProductAffectedFixed
Yamaha RTX830, NVR510, NVR700W, RTX1210 RTX830 Rev.15.02.17 and earlier, NVR510 Rev.15.01.18 and earlier, NVR700W Rev.15.00.19 and earlier, RTX1210 Rev.14.01.38 and earlier —

References