CVSS 3.1
6.3 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:LCVE-2026-106133 Incorrect Authorization in Telerik Report Server Web Report Designer
Medium (6.3) in progress software telerik report server. EPSS 0.3% estimated probability of exploitation activity in the next 30 days.
In Progress® Telerik® Report Server prior to version 12.3.26.1110, an incorrect authorization vulnerability in the Web Report Designer allows an authenticated attacker with low privileges to perform unauthorized operations on shared report resources, affecting their integrity and availability.
Severity
- EPSS
- 0.3% estimated probability of exploitation activity in the next 30 days; 20th percentile. Scored 2026-11-13. A forecast for this CVE across the internet, not for your own systems.
- CWE
- CWE-863 Incorrect Authorization
- OWASP Top 10
- A01:2025 Broken Access Control
- Published
- Modified
- Assigned by
- ProgressSoftware (CNA)
- NVD analysis
- Awaiting analysis
- Record from
- the NVD, synced
Ask an AI about this CVE
Show the prompt
Explain CVE-2026-106133 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-106133?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-106133?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an internet-wide 30-day estimate of exploitation activity, not a forecast for my systems). If they give no fixed versions, use the CVE record https://cveawg.mitre.org/api/cve/CVE-2026-106133 or the vendor advisory, not third-party mirrors. Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this CVE's id and public links.
Badge for a README or a site
An image that stays current: it is drawn from the data each time it is fetched (a host that proxies images, as GitHub does, may show its copy for a while). Markdown:
[](https://cve.bz/cve/CVE-2026-106133)
HTML:
<a href="https://cve.bz/cve/CVE-2026-106133"><img src="https://cve.bz/cve/badge/CVE-2026-106133.svg" alt="CVE-2026-106133"></a>
Affected
- progress software:telerik report server
Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| Progress Software Telerik Report Server | before 12.3.26.1110 |