CVE-2026-26418

State: Published
Severity: 7.5 High
Published: Mar 5, 2026
Updated: Mar 6, 2026
Reserved: Feb 16, 2026

Description

Missing authentication and authorization in the web API of Tata Consultancy Services Cognix Recon Client v3.0 allows remote attackers to access application functionality without restriction via the network.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

CWE-284 Improper Access Control

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/aksalsalimi/cognix-recon-client-security-advisories
https://github.com/aksalsalimi/CVE-2026-26418
https://www.tcs.com/what-we-do/services/cognitive-business-operations/solution/cognix-platform-business-agility-enhanced-cx

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