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Vulnerability · Published Nov 4, 2026 · Assigned by CERT-In

CVE-2026-121146Information Disclosure Vulnerability in Tata Motors iRA and iRA.ev mobile application

Medium 6.8

In plain English

A medium-severity sensitive data in logs in Tata Motors iRA 2.0 from Tata Motors. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 2% of all known vulnerabilities).

Severity (CVSS 4.0)6.8Medium
Exploit odds (30 days)0.1%top 98.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

This vulnerability exists in the iRA 2.0 and iRA.ev mobile applications due to the recording of authentication tokens in application logs used for development and debugging. A local attacker with an access to logs could exploit this vulnerability by retrieving and misusing the exposed session tokens. Successful exploitation of this vulnerability could allow the attacker to impersonate the associated user and gain unauthorized access to vehicle related information and services.

Affected products (as reported)

VendorProductVersions
Tata Motors Tata Motors iRA 2.0 versions 26.7.3 and below
Tata Motors Tata Motors iRA.ev versions 26.7.2 and below

Weakness: CWE-532 · Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

References