CVE-2026-118038
Path Traversal in Telerik Document Processing Libraries AI Agent Tools
Progress Software Telerik Document Processing Libraries
CVSS
7.1HighExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
What fixes it
- 2026.3.1027Telerik Document Processing LibrariesCVE List
A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.
Description
In Progress® Telerik® Document Processing Libraries prior to version 2026.3.1027, a path traversal vulnerability in the Convert and Merge AI agent tools allows an authenticated attacker with low privileges who can supply tool arguments to read files outside the configured output directory, and to overwrite such files where they are writable, via relative file paths that resolve against the process current working directory.
Text from CVE List
Affected versions 1
- Telerik Document Processing Librariesaffected: 2026.1.210 before 2026.3.1027CVE List