Vulnerabilities

CVSS

5.6 Medium

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Risk score

44.8

Published

2024-05-14

Status

Published

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.

Weaknesses

Arbitrary JavaScript execution in PDF.jsCWE-754

Coverage 1

vulnerability

Siemens Teamcenter

Siemens Teamcenter versions 2312, 2406, 2412, and 2506 are affected by multiple vulnerabilities, including a PDF.js flaw and hardcoded credentials. These vulnerabilities could allow for arbitrary code execution and unaut…

CISA Advisories · May 14, 2026 High

CVE-2026-33862CVE-2026-33893CVE-2024-4367DEpdfjscredentialscve-2024-4367

All articles mentioning it

Advisories and references

• bugzilla.mozilla.org/show_bug.cgi?id=1893645
• mozilla.org/security/advisories/mfsa2024-21/
• mozilla.org/security/advisories/mfsa2024-22/
• mozilla.org/security/advisories/mfsa2024-23/
• lists.debian.org/debian-lts-announce/2024/05/msg00010.html
• lists.debian.org/debian-lts-announce/2024/05/msg00012.html
• seclists.org/fulldisclosure/2024/Aug/30
• github.com/mozilla/pdf.js/releases/tag/v4.2.67
• codeanlabs.com/blog/research/cve-2024-4367-arbitrary-js-execution-in...
• github.com/gogs/gogs/issues/7928