CVE-2026-1078

An arbitrary file-write vulnerability in Pega Browser Extension (PBE) affects Pega Robotic Automation version 22.1 or R25 users who are running automations that work with Google Chrome or Microsoft Edge. A bad actor could create a website that includes malicious code. The vulnerability could occur if a Robot Runtime user navigates to the malicious website.

Score

CVSS 4.0 7.2 High

Status

Awaiting Analysis - security@pega.com

Published

2026-04-07

Last modified

2026-10-26

Weaknesses

CWE-284

Affected products

• Pega Robot Studio (Pegasystems)

References

• https://support.pega.com/support-doc/pega-security-advisory-a26-vulnerability-remediation-note