Dashboard / CVE-2026-6023

CVE-2026-6023

CRITICAL
INFO Priority: 0.05 BB Relevance: 80/100
Published: 2026-04-22 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

In Progress® Telerik® UI for AJAX versions 2024.4.1114 through 2026.1.421, the RadFilter control is vulnerable to insecure deserialization when restoring filter state if the state is exposed to the client. If an attacker tampers with this state, a server-side remote code execution is possible.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
progress telerik_ui_for_asp.net_ajax 2024.4.1114 – 2026.1.421

References & Advisories (1)

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.54%
Raw Score 0.005400
Percentile 45.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00540
2026-10-28
0.00540

Intelligence Sources

nvd ref →

External Links