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TI-2026-23337 Aliases CVE-2026-29522GHSA-r6wf-4xfg-pw66

ZwickRoell Test Data Management < 3.0.8 Path Traversal LFI

Priority MEDIUM 46CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.

Summary

ZwickRoell Test Data Management versions prior to 3.0.8 contain a local file inclusion (LFI) vulnerability in the /server/node_upgrade_srv.js endpoint. An unauthenticated attacker can supply directory traversal sequences via the firmware parameter to access arbitrary files on the server, leading to information disclosure of sensitive system files.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01024 63rd percentileScored 2026-11-07
Fix Fixed Test Data Management (ZwickRoell GmbH & Co. KG): 3.0.8

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ZwickRoell GmbH & Co. KGTest Data Managementbefore 3.0.83.0.8Patch availableCNA

Remediation

  • Fix · CNA Test Data Management (ZwickRoell GmbH & Co. KG) Fixed in 3.0.8

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-29522
  2. 2026-10-03 Alias added: GHSA-r6wf-4xfg-pw66

References

Sources