CVE-2026-31938

high Red Hat
CVSS v3 Base Score
8.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
EPSS Score
0.0%
Exploitation probability in 30 days
Top 89% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
None
Published: March 18, 2026 (57 days ago)
Last Modified: March 18, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in jsPDF, a JavaScript library for generating PDFs. A remote attacker can exploit this vulnerability by providing malicious input to the `options` argument of the `output` function. When a victim creates and opens a PDF using this unsanitized input, arbitrary HTML, including scripts, can be injected and executed within the victim's browser context. This Cross-Site Scripting (XSS) vulnerability allows the attacker to extract or modify sensitive information from the victim's browser.

CWE

CWE-79

Affected Products

Red Hat Advanced Cluster Security 4

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 github.com 🔗 github.com