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Tracking
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Tue, 21 Jul 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Parisneo
Parisneo parisneo/lollms |
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| Vendors & Products |
Parisneo
Parisneo parisneo/lollms |
Mon, 20 Jul 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Sat, 18 Jul 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A stored cross-site scripting (XSS) vulnerability exists in the `POST /api/prompts/share` endpoint of parisneo/lollms (latest version). The endpoint stores attacker-controlled `prompt_content` into `DBDirectMessage.content` without server-side sanitization. When a victim opens the direct message (DM) thread, the message is rendered by the DM UI through `MessageContentRenderer`, which uses `v-html` to insert rendered HTML into the DOM. The frontend sanitizer, which is regex-based, fails to comprehensively sanitize attacker-controlled HTML, allowing malicious payloads to execute in the victim's browser context. This vulnerability enables any authenticated user to send a malicious prompt-share message to another user's inbox, leading to arbitrary JavaScript execution, authenticated actions as the victim, exposure of same-origin application data, and potential account takeover. | |
| Title | Stored XSS in Direct Messages via Prompt Sharing in parisneo/lollms | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_0
|
Status: PUBLISHED
Assigner: @huntr_ai
Published:
Updated: 2026-07-20T15:12:16.917Z
Reserved: 2026-06-14T20:13:15.214Z
Link: CVE-2026-12228
Updated: 2026-07-20T15:12:12.278Z
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OpenCVE Enrichment
Updated: 2026-07-22T01:00:05Z