CVSS 4.0
6.8 mediumCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:NCVE-2026-121146
Medium (6.8).
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.
Severity
- CWE
- CWE-532 Insertion of Sensitive Information into Log File
- OWASP Top 10
- A09:2025 Logging & Alerting Failures
- Published
- Modified
- Record from
- the NVD, synced
Ask an AI about this CVE
Show the prompt
Explain CVE-2026-121146 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-121146?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-121146?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an internet-wide 30-day estimate of exploitation activity, not a forecast for my systems). If they give no fixed versions, use the CVE record https://cveawg.mitre.org/api/cve/CVE-2026-121146 or the vendor advisory, not third-party mirrors. Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this CVE's id and public links.
Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| Tata Motors iRA 2.0 | versions 26.7.3 and below |
| Tata Motors iRA.ev | versions 26.7.2 and below |
Attack patterns (CAPEC)
- CAPEC-215 Fuzzing for application mapping Likelihood: High · Severity: Low
The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.