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Fri, 21 Aug 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Tyrrrz
Tyrrrz discordchatexporter |
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| Vendors & Products |
Tyrrrz
Tyrrrz discordchatexporter |
Fri, 21 Aug 2026 19:30:00 +0000
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|---|---|---|
| Metrics |
ssvc
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Fri, 21 Aug 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | DiscordChatExporter saves Discord chat logs to a file. Prior to 2.47.2, the VisitEmojiAsync method in DiscordChatExporter.Core/Exporting/HtmlMarkdownVisitor.cs interpolates emoji.Name into the alt attribute and emoji.Code into the title attribute without HTML entity encoding. This affects HTML exports regardless of the markdown setting. Discord's current custom emoji name validation normally excludes attribute-breaking characters, but tampered offline input, a relaxed upstream validation rule, or another future metadata source can inject an HTML attribute and execute script when a user opens the export. This issue is fixed in version 2.47.2. | |
| Title | DiscordChatExporter: HTML attribute injection via unescaped emoji name in HTML export | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-08-21T19:04:42.235Z
Reserved: 2026-06-15T22:53:58.561Z
Link: CVE-2026-54681
Updated: 2026-08-21T19:04:17.611Z
Status : Received
Published: 2026-08-21T19:17:03.457
Modified: 2026-08-21T20:16:37.347
Link: CVE-2026-54681
No data.
OpenCVE Enrichment
Updated: 2026-08-21T21:14:57Z