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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

81 advisories

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Open WebUI: Stored XSS via unescaped KaTeX render-error fallback in rendered messages High
CVE-2026-70492 was published for open-webui (pip) Aug 4, 2026
maxntv Credited to maxntv and Classic298 Classic298 Classic298
manus-use Credited to manus-use and Classic298 Classic298 Classic298
Open WebUI: Stored web worker XSS via Pyodide High
CVE-2026-59214 was published for open-webui (pip) Jul 24, 2026
gg0h Credited to gg0h and Classic298 Classic298 Classic298
JupyterLab: Cross-site scripting (XSS) via crafted settings file (`overrides.json`) High
GHSA-pppj-hq3g-57pj was published for jupyterlab (pip) Jul 22, 2026
de3erve-hunter Credited to de3erve-hunter, MUFFANUJ, and krassowski MUFFANUJ MUFFANUJ
krassowski krassowski
JupyterLab: Image viewer allows XSS when opening malicious image in new browser tab High
GHSA-gx64-gj6p-pc4c was published for jupyterlab (pip) Jul 22, 2026
krassowski Credited to krassowski, MUFFANUJ, and dlqqq MUFFANUJ MUFFANUJ
dlqqq dlqqq
rexpository Credited to rexpository
Open WebUI: Stored XSS to Account Takeover via Model Profile Images High
CVE-2026-54013 was published for open-webui (pip) Jun 17, 2026
0xEr3n Credited to 0xEr3n and Classic298 Classic298 Classic298
Open WebUI: Stored XSS in Mermaid Markdown Preview High
CVE-2026-54011 was published for open-webui (pip) Jun 17, 2026
ixSly Credited to ixSly and Classic298 Classic298 Classic298
`lxml_html_clean.Cleaner` does not strip `javascript:` URLs from namespaced URL attributes High
CVE-2026-49825 was published for lxml_html_clean (pip) Jul 8, 2026
glefait Credited to glefait, frenzymadness, and scoder frenzymadness frenzymadness
scoder scoder
Open WebUI vulnerable to Stored XSS via iFrame embeds in response messages High
CVE-2026-26193 was published for open-webui (pip) Jul 7, 2026
gg0h Credited to gg0h
Open WebUI vulnerable to Stored XSS via iFrame in citations model High
CVE-2026-26192 was published for open-webui (pip) Jul 7, 2026
gg0h Credited to gg0h
jupyterlab-git extension: Stored XSS leading to RCE High
CVE-2026-54527 was published for @jupyterlab/git (npm) Jun 19, 2026
krassowski Credited to krassowski and jtpio jtpio jtpio
Litestar has HTML Injection Through its CSRF Token High
CVE-2026-48060 was published for litestar (pip) Jun 10, 2026
Blinky-Keys Credited to Blinky-Keys
ethyca-fides has a DOM-based XSS vulnerability in fides.js via fides_description override High
CVE-2026-44541 was published for ethyca-fides (pip) May 14, 2026
daveqnet Credited to daveqnet
fg0x0 Credited to fg0x0, krassowski, jtpio, and Yann-P krassowski krassowski
jtpio jtpio Yann-P Yann-P
adrgs Credited to adrgs and aisafe-bot aisafe-bot aisafe-bot
Cross-site Scripting in Pyhtml2pdf High
CVE-2024-1647 was published for pyhtml2pdf (pip) Feb 20, 2024
pretalx vulnerable to stored cross-site scripting in organizer search typeahead High
CVE-2026-41241 was published for pretalx (pip) Apr 18, 2026
label-studio vulnerable to Cross-Site Scripting (Reflected) via the label_config parameter. High
CVE-2025-47783 was published for label-studio (pip) May 15, 2025
Medok228 Credited to Medok228
Open WebUI has stored XSS via attacker-controlled file extension in /api/v1/audio/transcriptions High
CVE-2026-45315 was published for open-webui (pip) May 14, 2026
maloleg Credited to maloleg and Classic298 Classic298 Classic298
Open WebUI has stored XSS via the HTML renedering view High
CVE-2026-45303 was published for open-webui (pip) May 14, 2026
simioni87 Credited to simioni87
Open WebUI has stored XSS in Excel file preview High
CVE-2026-44549 was published for open-webui (pip) May 8, 2026
Classic298 Credited to Classic298 and gg0h gg0h gg0h
open-webui Vulnerable to Stored XSS via Model Description High
CVE-2026-44721 was published for open-webui (npm) May 8, 2026
fr0stydev Credited to fr0stydev and Classic298 Classic298 Classic298
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