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The vulnerability of the sheet_to_html() function in the artificial intelligence-based web interface Open WebUI allows attackers to perform cross-site scripting attacks (XSS).
🗓️ 13 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 3 Views
| Reporter | Title | Published | Views | Family All 21 |
|---|---|---|---|---|
 | CVE-2026-44549 | 15 May 202621:45 | – | attackerkb |
| CVE-2026-45318 | 15 May 202621:28 | – | attackerkb |
 | CVE-2026-44549 | 5 May 202617:12 | – | circl |
 | Open WebUI 跨站脚本漏洞 | 15 May 202600:00 | – | cnnvd |
 | CVE-2026-44549 | 15 May 202621:45 | – | cve |
 | CVE-2026-44549 Open WebUI: Stored XSS in excel file preview | 15 May 202621:45 | – | cvelist |
 | EUVD-2026-30639 | 15 May 202621:45 | – | euvd |
| EUVD-2026-30659 | 15 May 202621:28 | – | euvd |
 | Open WebUI has stored XSS in Excel file preview | 8 May 202622:26 | – | github |
 | CVE-2026-44549 | 15 May 202622:16 | – | nvd |
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13 Jul 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 28.5
CVSS 38.7
EPSS0.00318