CVE-2021-20799

MEDIUM

Cybozu Remote Service 3.1.8-3.1.9 - Authenticated Cross-Site Scripting

Title source: llm

Description

Cross-site scripting vulnerability in the management screen of Cybozu Remote Service 3.1.8 to 3.1.9 allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.

References (2)

Core 2

Core References

Third Party Advisory x_refsource_misc

https://jvn.jp/en/jp/JVN52694228/index.html

Vendor Advisory x_refsource_misc

https://kb.cybozu.support/article/37425

Scores

CVSS v3 5.4

EPSS 0.0021

EPSS Percentile 43.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE

CWE-79

Status published

Products (2)

cybozu/remote_service_manager 3.1.8

cybozu/remote_service_manager 3.1.9

Published Oct 13, 2021

Tracked Since Feb 18, 2026