CVE-2026-25755: fallo de gravedad alta en parallax jsPDF
jsPDF has PDF Object Injection via Unsanitized Input in addJS Method
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.1epss 1.0%
jsPDF is a library to generate PDFs in JavaScript. Prior to 4.2.0, user control of the argument of the `addJS` method allows an attacker to inject arbitrary PDF objects into the generated document. By crafting a payload that escapes the JavaScript string delimiter, an attacker can execute malicious actions or alter the document structure, impacting any user who opens the generated PDF. The vulnerability has been fixed in jspdf@4.2.0. As a workaround, escape parentheses in user-provided JavaScript code before passing them to the `addJS` method.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Productos afectados
parallax · jsPDFCVEs relacionadas — parallax jsPDF
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-68428CRITICALjsPDF has Local File Inclusion/Path Traversal vulnerabilityEPSS 2.2%CVE-2026-25535HIGHjsPDF Affected by Client-Side/Server-Side Denial of Service via Malicious GIF DimensionsEPSS 0.8%CVE-2025-29907HIGHjsPDF Bypass Regular Expression Denial of Service (ReDoS)EPSS 0.7%CVE-2025-57810HIGHjsPDF Parsing of Corrupt PNGs Leads to Potential Denial of Service (DoS)EPSS 0.7%CVE-2026-24133HIGHjsPDF Affected by Denial of Service (DoS) via Unvalidated BMP Dimensions in BMPDecoderEPSS 0.6%CVE-2026-24737HIGHjsPDF has a PDF Injection in AcroFormChoiceField which allows Arbitrary JavaScript ExecutionEPSS 0.6%
Referencias
https://access.redhat.com/errata/RHSA-2026:7110https://access.redhat.com/errata/RHSA-2026:7128https://access.redhat.com/security/cve/CVE-2026-25755https://bugzilla.redhat.com/show_bug.cgi?id=2440993https://github.com/parallax/jsPDF/commit/56b46d45b052346f5995b005a34af5dcdddd5437https://github.com/parallax/jsPDF/releases/tag/v4.2.0https://github.com/parallax/jsPDF/security/advisories/GHSA-9vjf-qc39-jprphttps://github.com/ZeroXJacks/CVEs/blob/main/2026/CVE-2026-25755.mdhttps://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-25755.json