CVE-2020-13639

中 6.1CVE-2020-13639 · 31/08/2021 公開 · 17/06/2026 更新

要点

CVE-2020-13639 は lifetime management console (outsystems), outsystems (outsystems), platform server (outsystems) に影響する深刻度「中」 (CVSS 6.1) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.82%（全脆弱性の 57.4% より高い）。
対処：11.7.0, 10.0.1005.2, 11.9.0 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
lifetime management console outsystems	`≥ 11, < 11.7.0`	`11.7.0`
outsystems outsystems	`≥ 10, < 10.0.1005.2`	`10.0.1005.2`
platform server outsystems	`≥ 11, < 11.9.0`	`11.9.0`

概要

A stored XSS vulnerability was discovered in the ECT Provider in OutSystems before 2020-09-04, affecting generated applications. It could allow an unauthenticated remote attacker to craft and store malicious Feedback content into /ECT_Provider/, such that when the content is viewed (it can only be viewed by Administrators), attacker-controlled JavaScript will execute in the security context of an administrator's browser. This is fixed in Outsystems 10.0.1005.2, Outsystems 11.9.0 Platform Server, and Outsystems 11.7.0 LifeTime Management Console.