CVE-2026-0898 (GCVE-0-2026-0898)

Vulnerability from cvelistv5 – Published: 2026-03-23 18:41 – Updated: 2026-03-24 14:37
VLAI
Title
An arbitrary file-write vulnerability in Pega Browser Extension (PBE) affects Pega Robot Studio developers who are automating Google Chrome and Microsoft Edge using either version 22.1 or R25.
Summary
An arbitrary file-write vulnerability in Pega Browser Extension (PBE) affects Pega Robot Studio developers who are automating Google Chrome and Microsoft Edge using either version 22.1 or R25. This vulnerability does not affect Robot Runtime users. A bad actor could create a website that includes malicious code. The vulnerability may be exploited if a Pega Robot Studio developer is deceived into visiting this website during interrogation mode in Robot Studio.
Severity
9 (Critical)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-24 14:37 UTC
CWE
  • CWE-284 - Improper Access Control
Assigner
Pega CNA under the mitre root
CNA scorecard – unranked: 6 records in the last 180 days, 10 needed details
References
Impacted products
Vendor Product Version CPE status
Pegasystems Pega Robot Studio Affected: 22.1
Affected: R25
guessed Create a notification for this product.
Date Public
2026-03-23 20:00
Credits
Ramon Dunker from Achmea, Security Assessment Team
Show details on NVD website
To clipboard 

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