From 156ab10ad63abcb9d8e490c0851e8508c1157f8e Mon Sep 17 00:00:00 2001 From: blackcoffeexbt <87530449+blackcoffeexbt@users.noreply.github.com> Date: Wed, 18 Mar 2026 14:15:38 +0000 Subject: [PATCH] fix: Sanitise lightning addresses by casing in lnurlscan (#3856) --- lnbits/core/views/lnurl_api.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lnbits/core/views/lnurl_api.py b/lnbits/core/views/lnurl_api.py index 8a7c78209..21d34abca 100644 --- a/lnbits/core/views/lnurl_api.py +++ b/lnbits/core/views/lnurl_api.py @@ -36,6 +36,8 @@ lnurl_router = APIRouter(tags=["LNURL"]) async def _handle(lnurl: str) -> LnurlResponseModel: try: + if "@" in lnurl: # lower case lightning addresses + lnurl = lnurl.lower() res = await lnurl_handle(lnurl, user_agent=settings.user_agent, timeout=5) if isinstance(res, LnurlErrorResponse): raise HTTPException(status_code=HTTPStatus.BAD_REQUEST, detail=res.reason)