Hardcoded Credentials in iRA Mobile Apps Affecting Security
CVE-2026-121144

8.8HIGH

Key Information:

Vendor

Tata Motors

Status
Tata Motors Ira 2.0
Tata Motors Ira.ev
Vendor
CVE Published:
4 November 2026

What is CVE-2026-121144?

The iRA 2.0 and iRA.ev mobile applications have a security vulnerability due to the inclusion of hardcoded service account credentials, API keys, and authorization tokens within the app package. An unauthenticated remote attacker can exploit this issue by downloading the application package to extract the sensitive embedded information. This could lead to unauthorized access to backend services, allowing attackers to retrieve sensitive data or execute unauthorized actions within the targeted systems.

Affected Version(s)

Tata Motors iRA 2.0 versions 26.7.3 and below

Tata Motors iRA.ev versions 26.7.2 and below

References

https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOT...
third-party-advisory

CVSS V4

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

This vulnerability is reported by Pranav Rajendran.
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