CVE-2026-26416

March 6, 2026, 10:16 a.m.

8.8
High

Description

An authorization bypass vulnerability in Tata Consultancy Services Cognix Recon Client v3.0 allows authenticated users to escalate privileges across role boundaries via crafted requests.

Product(s) Impacted

Vendor Product Versions
Tata Consultancy Services
  • Cognix Recon Client
  • 3.0

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-269
Improper Privilege Management
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a tata_consultancy_services cognix_recon_client 3.0 / / / / / / /

References

https://github.com/aksalsalimi/CVE-2026-26416
https://github.com/aksalsalimi/cognix-recon-client-security-advisories
https://www.tcs.com/what-we-do/services/cognitive-business-operations/solution/cognix-platform-business-agility-enhanced-cx

Tags

[email protected]
CWE-269
2026-03-05
CVE-2026-26416

CVSS Score

8.8 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH

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

    View Vector String

Timeline

Published: March 5, 2026, 7:16 p.m.
Last Modified: March 6, 2026, 10:16 a.m.

Status : Undergoing Analysis

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

[email protected]

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.