Vulnerability in Tcs Cognix Platform
CVE-2026-26418
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.
EPSS: 0.004 (33.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Tcs Cognix_platform — versions 3.0
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (Product)
Frequently asked questions
- What is CVE-2026-26418?
- CVE-2026-26418 is a high-severity vulnerability in Tcs Cognix Platform, classified under Improper Access Control. CVSS score: 7.5/10. Published 2026-03-05.
- How severe is CVE-2026-26418?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2026-26418 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.