CVE-2026-121147
Security Misconfiguration Vulnerability in Tata Motors iRA and iRA.ev mobile application
This vulnerability exists in the iRA 2.0 and iRA.ev mobile applications due to improper implementation of SSL certificate pinning in the network security configuration, resulting in ineffective certificate pinning controls. An attacker positioned to intercept network traffic could exploit this vulnerability to intercept or modify communications between the application and its backend services.
Fixes and workarounds
Fix
Upgrade to latest versions: Tata Motors iRA 2.0 to version 26.8.2 Tata Motors iRA.ev to version 26.9.1
Source: CNA: CERT-InAffected products and versions
| Product | Versions | Authority |
|---|---|---|
| Tata Motors iRA 2.0 Tata Motors |
versions 26.7.3 and below (affected)
Other versions: unaffected |
CNA: CERT-In |
| Tata Motors iRA.ev Tata Motors |
versions 26.7.2 and below (affected)
Other versions: unaffected |
CNA: CERT-In |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 8.5 high |
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N | CNA: CERT-In |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2026-0537CNA: CERT-In · third-party-advisory
For agents and automation
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