CVE-2026-14337

Pega Platform versions 23.1.0 through 25.1.3 are affected by an Stored Cross-site scripting (XSS) vulnerability in a user interface component. Requires a high privileged user with a developer role.

MEDIUM

4.6

CVSS Score

Published: August 4, 2026 at 01:48 PM UTC

Updated: October 23, 2026 at 11:10 PM UTC

1 product affected across 1 vendorInfinity

Using Pega Infinity by Pegasystems?

Get instant alerts when new vulnerabilities affect Pega Infinity - before attackers find them.

Real-time alertsTrack your software stackFree plan available

Start Free Sign In

Severity

MEDIUM4.6

Exploit prediction

EPSS 0.4%

SSVC

No known exploit

Description

Pega Platform versions 23.1.0 through 25.1.3 are affected by an Stored Cross-site scripting (XSS) vulnerability in a user interface component. Requires a high privileged user with a developer role.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Infinity · Pega

90%

23.1.0 ≤ v < Infinity 25.1.423.1.0

Affected range stops below Infinity 25.1.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: cverecord

https://support.pega.com/support-doc/pega-security-advisory-o26-vulnerability-remediation-note

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.6MEDIUMPega

Vector?

Quick Info

StatusAWAITING ANALYSIS

CWE

CWE-79

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create account Sign in

Free plan, no card