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Vulnerability record · CVE-2026-18672 · published 2 September 2026

CVE-2026-18672: Path traversal vulnerability

In Progress® Telerik® UI for AJAX prior to v2026.3.812, insufficient validation of client-supplied state in RadImageEditor may allow an attacker to influence which file is returned by the control's image cache, potentially exposing file contents outside the intended image directories.

7.5 CVSS 3.1 High EPSS 0.36% · top 73.1% CWE-22 · Path traversal Awaiting Analysis
7.5CVSS 3.1 base score
0.36%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
8 Sep 2026Last modified by NVD

Description

In Progress® Telerik® UI for AJAX prior to v2026.3.812, insufficient validation of client-supplied state in RadImageEditor may allow an attacker to influence which file is returned by the control's image cache, potentially exposing file contents outside the intended image directories.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

LinkTags
https://www.telerik.com/products/aspnet-ajax/documentation/knowledge-base/kb-security-rie-path-traversal-cve-2026-18672

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Source: NIST National Vulnerability Database (record CVE-2026-18672), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.