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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.

428 advisories

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Gogs's Unauthenticated Jupyter Notebook (ipynb) Sanitizer allows arbitrary data: URIs leading to XSS Moderate
CVE-2026-52816 was published for gogs.io/gogs (Go) Jun 23, 2026
JLGitHub66 Credited to JLGitHub66
OctoPrint has XSS in its Suppressed Command Notifications Moderate
CVE-2026-35163 was published for OctoPrint (pip) Jun 23, 2026
jacopotediosi Credited to jacopotediosi
Gogs: XSS in .ipynb files renderer due to outdated notebookjs High
GHSA-6vxv-wg6j-5qwp was published for gogs.io/gogs (Go) Jun 19, 2026
Aikido-Security Credited to Aikido-Security, JorianWoltjer, reindaelman, and grumpinout1 JorianWoltjer JorianWoltjer
reindaelman reindaelman grumpinout1 grumpinout1
StarCitizenWiki Extension Embed Video: Stored XSS via malformed src url with $wgEmbedVideoRequireConsent enabled High
CVE-2026-55692 was published for starcitizenwiki/embedvideo (Composer) Jun 19, 2026
StarCitizenWiki Extension Embed Video: Stored XSS via unsanitized class passed to template High
CVE-2026-55691 was published for starcitizenwiki/embedvideo (Composer) Jun 19, 2026
StarCitizenWiki Extension Embed Video: Stored XSS via unsanitized service name in exception text High
CVE-2026-55690 was published for starcitizenwiki/embedvideo (Composer) Jun 19, 2026
Astro: Reflected XSS via unescaped slot name High
CVE-2026-50146 was published for astro (npm) Jun 16, 2026
floudeciel Credited to floudeciel and cookesan cookesan cookesan
Apache Answer vulnerable to Cross-site Scripting Moderate
CVE-2026-34033 was published for github.com/apache/incubator-answer (Go) Jun 9, 2026
A reflected cross-site scripting issue exists in URL handling. Moderate Unreviewed
CVE-2026-9646 was published May 28, 2026
md-fileserver: Stored/Reflected XSS when viewing Markdown (raw HTML allowed) High
CVE-2026-46492 was published for md-fileserver (npm) May 21, 2026
kiwi865 Credited to kiwi865
Open WebUI Has Stored Cross-Site Scripting in SVG Renderer Moderate
CVE-2026-45346 was published for open-webui (npm) May 14, 2026
ZoczuS Credited to ZoczuS
Weblate vulnerable to XSS via crafted Markdown Moderate
CVE-2026-44264 was published for weblate (pip) May 7, 2026
nijel Credited to nijel
MuhammadUwais Credited to MuhammadUwais
YAFNET has Unauthenticated Stored Second-Order XSS in Admin Event Log via Reflected `User-Agent` Header High
CVE-2026-43938 was published for YAFNET.Core (NuGet) May 5, 2026
MuhammadUwais Credited to MuhammadUwais
@tdurieux/anonymous_github Vulnerable to XSS via Unsanitized GitHub Repository Content Rendering in Anonymous GitHub Origin High
GHSA-g485-8j3v-p6x8 was published for @tdurieux/anonymous_github (npm) May 5, 2026
jackfromeast Credited to jackfromeast and P3ngu1nW P3ngu1nW P3ngu1nW
PhpSpreadsheet has XSS via NumberFormat @ Text Substitution in HTML Writer Moderate
CVE-2026-35453 was published for phpoffice/phpspreadsheet (Composer) Apr 28, 2026
marduc812 Credited to marduc812
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