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6.1
Discourse 1.9.0.beta2 before 1.9.0.beta13 contains a reflected cross-site scripting vulnerability...
CVE-2017-20290
SecPulse初出
影響パッケージ
| 種類 | パッケージ | 影響を受ける版 | 直った版 |
|---|---|---|---|
| Discourse | Discourse |
1.9.0.beta2 以上 1.9.0.beta13 未満 |
1.9.0.beta13 |
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
Discourse 1.9.0.beta2 before 1.9.0.beta13 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject scripts through the email parameter of /email/unsubscribed. Attackers can craft GET requests with SVG onload payloads, which unsubscribed.html.erb renders unescaped via html_safe, executing JavaScript in victims' browsers. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-19.
出典: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
参照URL
- web github.com
- web github.com
- web github.com
- web vulncheck.com
- web nvd.nist.gov
- web github.com