CVE-2026-26418

7.5 HIGH

Published: March 05, 2026 Modified: March 10, 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.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://github.com/aksalsalimi/CVE-2026-26418

Source: cve@mitre.org

Third Party Advisory

https://github.com/aksalsalimi/cognix-recon-client-security-advisories

Source: cve@mitre.org

Third Party Advisory

https://www.tcs.com/what-we-do/services/cognitive-business-operations/solution/cognix-platform-business-agility-enhanced-cx

Source: cve@mitre.org

Product

3 reference(s) from NVD

Quick Stats

CVSS v3 Score

7.5 / 10.0

EPSS (Exploit Probability)

0.1%

27th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-284

Affected Vendors

tcs

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