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High 8.8Published Mar 5, 2026
CVE-2026-26416An authorization bypass vulnerability in Tata Consultancy Services Cognix Recon Client v3.0 allows authenticated users to escalate privileges across role boundaries via crafted requests.
Updated under an hour ago ()
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It affects tcs cognix_platform. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 8.8 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-269
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
tcs cognix_platform tcs:cognix_platform | 3.0 | NVD |
References
- https://github.com/aksalsalimi/CVE-2026-26416third-party-advisory
- https://github.com/aksalsalimi/cognix-recon-client-security-advisoriesthird-party-advisory
- https://www.tcs.com/what-we-do/services/cognitive-business-operations/solution/cognix-platform-business-agility-enhanced-cxproduct
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.