kleinesfilmroellchen.serenity-dsl-syntaxhighlight (VSCode:https://open-vsx.org) · Malicious Code
Affects kleinesfilmroellchen.serenity-dsl-syntaxhighlightSource GCVE Database
Malicious package : remove kleinesfilmroellchen.serenity-dsl-syntaxhighlight and rotate any secrets on hosts that installed it.
Data as of 13 Nov 2026, 18:29 UTC
Malicious package
Published to VSCode:https://open-vsx.org · OSV MAL-2025-191165
What to do
Remove kleinesfilmroellchen.serenity-dsl-syntaxhighlight from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| VSCode https //open-vsx.orgkleinesfilmroellchen.serenity-dsl-syntaxhighlight | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: google-open-source-security (4cd24ae9caaea029653d9b9516f034a9ff19684891421dd3558c584f02076c8f) This extension is malicious. When installed it runs an info stealer that exfiltrates user data including credentials and cryptocurrency wallets. The extension also provides remote access and attempts to propagate itself.