CVE-2024-4358

Telerik Report Server Authentication Bypass - CVE-2024-4358 Overview In Progress Telerik Report Server, version 2024 Q1 10.0.24.305 or earlier, on IIS, an unauthenticated attacker can gain access to Telerik Report Server restricted functionality via an authentication bypass vulnerability. Read...

CVE-2024-4358

Telerik Report Server Authentication Bypass - CVE-2024-4358 Disclaimer : This Proof of Concept POC is made for educational and ethical testing purposes only. Usage of this tool for attacking targets without prior mutual consent is illegal. It is the end user’s responsibility to obey all applicabl...

CVE-2024-4358

CVE-2024-4358 / CVE-2024-1800 Telerik Report Server deserialization and authentication bypass exploit chain for CVE-2024-4358/CVE-2024-1800 Technical Analysis A root cause analysis of the vulnerability can be found on my blog poc Summary Supported versions? Basically all of them at the time the...

CVE-2024-4358

CVE-2024-4358 / CVE-2024-1800 Telerik Report Server deserialization and authentication bypass exploit chain for CVE-2024-4358/CVE-2024-1800 Technical Analysis A root cause analysis of the vulnerability can be found on my blog Usage python CVE-2024-4358.py --target http://192.168.253.128:83 -c...

CVE-2026-106145

In Progress® Telerik® Report Server prior to version 12.2.26.1007, incorrect privilege assignment in the service-agent SignalR hub allows an authenticated user, including a low-privilege or guest account with a valid bearer token, to register as a trusted service agent. On the next server...

CVE-2026-106155

In Progress® Telerik® Report Server prior to version 12.2.26.1007, a stored cross-site scripting vulnerability in the shared reporting engine allows an authenticated report author to embed javascript: or vbscript: URLs in report navigation actions or HTML text box links. When another user views t...

CVE-2026-106155

Progress Telerik Report Server prior to version 12.2.26.1007 is vulnerable to a stored cross-site scripting (XSS) flaw in the shared reporting engine. An authenticated report author can embed javascript: or vbscript: URLs within report navigation actions or HTML text box links. If another user vi...

EUVD-2026-95524

In Progress® Telerik® Report Server prior to version 12.2.26.1007, a stored cross-site scripting vulnerability in the shared reporting engine allows an authenticated report author to embed javascript: or vbscript: URLs in report navigation actions or HTML text box links. When another user views t...

CVE-2026-106155 Stored Cross-site Scripting (XSS) in Telerik Report Server Web Report Viewers

In Progress® Telerik® Report Server prior to version 12.2.26.1007, a stored cross-site scripting vulnerability in the shared reporting engine allows an authenticated report author to embed javascript: or vbscript: URLs in report navigation actions or HTML text box links. When another user views t...

CVE-2026-106155 Stored Cross-site Scripting (XSS) in Telerik Report Server Web Report Viewers

In Progress® Telerik® Report Server prior to version 12.2.26.1007, a stored cross-site scripting vulnerability in the shared reporting engine allows an authenticated report author to embed javascript: or vbscript: URLs in report navigation actions or HTML text box links. When another user views t...

CVE-2026-106145 Privilege Escalation in Telerik Report Server Service-Agent Hub

In Progress® Telerik® Report Server prior to version 12.2.26.1007, incorrect privilege assignment in the service-agent SignalR hub allows an authenticated user, including a low-privilege or guest account with a valid bearer token, to register as a trusted service agent. On the next server...

CVE-2026-106145

Progress Telerik Report Server prior to version 12.2.26.1007 is vulnerable to a privilege escalation flaw due to incorrect privilege assignment in the service-agent SignalR hub . An authenticated user, such as a low-privilege or guest account with a valid bearer token, can register as a trusted s...

EUVD-2026-95523

In Progress® Telerik® Report Server prior to version 12.2.26.1007, incorrect privilege assignment in the service-agent SignalR hub allows an authenticated user, including a low-privilege or guest account with a valid bearer token, to register as a trusted service agent. On the next server...

CVE-2026-106145 Privilege Escalation in Telerik Report Server Service-Agent Hub

In Progress® Telerik® Report Server prior to version 12.2.26.1007, incorrect privilege assignment in the service-agent SignalR hub allows an authenticated user, including a low-privilege or guest account with a valid bearer token, to register as a trusted service agent. On the next server...

PT-2026-108754

In Progress® Telerik® Report Server prior to version 12.2.26.1007, a stored cross-site scripting vulnerability in the shared reporting engine allows an authenticated report author to embed javascript: or vbscript: URLs in report navigation actions or HTML text box links. When another user views t...

PT-2026-108753

In Progress® Telerik® Report Server prior to version 12.2.26.1007, incorrect privilege assignment in the service-agent SignalR hub allows an authenticated user, including a low-privilege or guest account with a valid bearer token, to register as a trusted service agent. On the next server...

CVE-2026-106155: Improper Neutralization of Input During Web Page Generation

In Progress® Telerik® Report Server prior to version 12.2.26.1007, a stored cross-site scripting vulnerability in the shared reporting engine allows an authenticated report author to embed javascript: or vbscript: URLs in report navigation actions or HTML text box links. When another user views t...

CVE-2026-106145: Incorrect Privilege Assignment

In Progress® Telerik® Report Server prior to version 12.2.26.1007, incorrect privilege assignment in the service-agent SignalR hub allows an authenticated user, including a low-privilege or guest account with a valid bearer token, to register as a trusted service agent. On the next server...

Security Update for Microsoft Power BI Report Server (August 2026)

The Microsoft Power BI Report Server on the remote host is missing the February 2026 security update. It is, therefore, affected by an RCE vulnerability. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 809...

KLA91211 ACE vulnerability in Microsoft SQL Server

Arbitrary code execution vulnerability was found in Microsoft SQL Server. Malicious users can exploit this vulnerability to execute arbitrary code. Original advisories CVE-2026-65811 Exploitation Related products Microsoft-Power-BI CVE list CVE-2026-65811 critical KB list Solution Install necessa...