---
id: CVE-2026-121144
title: >-
  Hardcoded Credentials Vulnerability in Tata Motors iRA and iRA.ev mobile
  application
summary: >-
  This vulnerability exists in the iRA 2.0 and iRA.ev mobile applications due to
  presence of hardcoded service account credentials, API Keys and authorization
  tokens within the application package. An unauthenticated remote attacker
  could …
severity: high
cvss: 8.8
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'
cvssSource: cna
cwe:
  - CWE-798
vendor: Tata Motors
product: Tata Motors iRA 2.0
affected:
  - ira_2.0 versions 26.7.3 and below
  - ira.ev versions 26.7.2 and below
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-11-04T20:48:51.831356Z'
published: '2026-11-04'
updated: '2026-11-05'
sourceUpdated: '2026-11-05T19:08:33.137Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-121144'
references:
  - url: >-
      https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2026-0537
tags:
  - cve.org
epss: 0.00301
epssPercentile: 0.22975
ingestedAt: '2026-11-05T22:38:31.510Z'
---

## Overview

This vulnerability exists in the iRA 2.0 and iRA.ev mobile applications due to presence of hardcoded service account credentials, API Keys and authorization tokens within the application package. An unauthenticated remote attacker could exploit this vulnerability by downloading application package and extracting embedded sensitive information.



Successful exploitation of this vulnerability could allow the attacker to gain unauthorized access to associated backend services and potentially access sensitive information or perform unauthorized operations on the targeted system.

## Affected

- `ira_2.0 versions 26.7.3 and below`
- `ira.ev versions 26.7.2 and below`

## Remediation

Upgrade to latest versions:

Tata Motors iRA 2.0 to version 26.8.2 

Tata Motors iRA.ev to version 26.9.1