A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.
https://www.cisa.gov/news-events/ics-advisories/icsa-26-134-04
https://www.securityweek.com/atlassian-patches-vulnerabilities-in-bitbucket-confluence-jira/
https://about.gitlab.com/releases/2024/05/22/patch-release-gitlab-17-0-1-released/
https://github.com/yuimamur/CVE-2024-4367-hands-on-01
https://github.com/ardakocadoruu/xss-cheatsheet
https://github.com/J1nKsC/CVE-2024-4367_test
https://github.com/Nan-Hack-371/Intern-in-Vulncure
https://github.com/subhashris/driftwatch
https://github.com/xiaoqiesec0x1/CVE-2024-4367-PDF.js-xss
https://cert-portal.siemens.com/productcert/html/ssa-827383.html
https://github.com/1337rokudenashi/Odoo_PDFjs_CVE-2024-4367.pdf
https://github.com/PuddinCat/GithubRepoSpider
https://www.exploit-db.com/exploits/52273
https://github.com/BektiHandoyo/cve-pdf-host
https://github.com/VVeakee/CVE-2024-4367
https://github.com/exfil0/WEAPONIZING-CVE-2024-4367
https://github.com/pedrochalegre7/CVE-2024-4367-pdf-sample
https://github.com/Scivous/CVE-2024-4367-npm
https://github.com/UnHackerEnCapital/PDFernetRemotelo
https://github.com/LOURC0D3/CVE-2024-4367-PoC
https://www.mozilla.org/security/advisories/mfsa2024-23/
https://www.mozilla.org/security/advisories/mfsa2024-22/
https://www.mozilla.org/security/advisories/mfsa2024-21/
https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html
https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html
https://github.com/mozilla/pdf.js/releases/tag/v4.2.67
https://github.com/gogs/gogs/issues/7928
https://codeanlabs.com/blog/research/cve-2024-4367-arbitrary-js-execution-in-pdf-js/