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Mon, 29 Jun 2026 19:30:00 +0000
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ssvc
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Mon, 29 Jun 2026 18:15:00 +0000
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| Description | Mixpost through 2.6.0 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to execute arbitrary JavaScript in authenticated users' browsers by crafting malicious OAuth callback URLs with unsanitized error query parameters. Attackers can exploit the OAuth callback controller's failure to sanitize error parameters before rendering them through Laravel flash messages via the Vue v-html directive to hijack authenticated user sessions or perform unauthorized actions. | |
| Title | Mixpost 2.6.0 - Reflected XSS via OAuth Callback Error Parameter | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Subscriptions
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-06-29T18:08:38.548Z
Reserved: 2026-06-26T13:59:33.048Z
Link: CVE-2026-57958
Updated: 2026-06-29T18:08:13.719Z
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OpenCVE Enrichment
Updated: 2026-06-29T19:30:02Z