Security Misconfiguration Vulnerability in Tata Motors iRA and iRA.ev mobile application
Affects Tata Motors iRA 2.0 versions 26.7.3 and below and iRA.ev versions 26.7.2 and below, caused by improper SSL certificate pinning. CVSS rates it 8.5 (high); no vendor rating or fixed version is listed.
Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.
- Exploited
- No known exploitation
- Fix
- No fix listed
- Who is exposed
- Specific setups only
Do first: Check whether your setup matches what the bug needs. Affects Tata Motors iRA 2.0 versions 26.7.3 and below Affects Tata Motors iRA.ev versions 26.7.2 and below Caused by improper implementation of SSL certificate pinning in the network security configuration
- Exploitation?/40Exploitation: unknown (data gap). No CISA SSVC exploitation rating yet
- Exposure5/25Specific setups only
- Reach?/20Reach: unknown (data gap). No tracked technology or package matched
- Severity8.5/10CVSS 8.5
- No patch5/5No patch listed yet
What would change the score
- Would score about 69 if added to CISA KEV
- Would score about 64 if CISA's SSVC rates exploitation active
- Would score about 29 if CISA's SSVC rates it automatable
CVE-2026-121147 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 8.5 (high) and affects Tata Motors iRA 2.0 and Tata Motors iRA.ev; no fixed version is listed yet.
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- Published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- A 0-100 score for how much a CVE matters across the industry: exploitation, exposure, how widely the software is used, severity and whether a fix exists.What do these mean? →
- 19/100 · provisional
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Specific setups only
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
The Tata Motors iRA and iRA.ev mobile applications improperly implement SSL certificate pinning in their network security configuration, which leaves the pinning controls ineffective. An attacker on the same local network, without logging in but requiring a user action, could intercept or modify communications between the app and its backend services.
Read the original description
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.
What to do
Check whether your setup matches what the bug needs.
Affects Tata Motors iRA 2.0 versions 26.7.3 and below Affects Tata Motors iRA.ev versions 26.7.2 and below Caused by improper implementation of SSL certificate pinning in the network security configurationWorkaround: The checked facts list no workaround or fix. Nothing in the facts says what to do in the meantime.
Timeline
- CVE published
- First seen by cve.now
Affected versions
- Tata Motors Tata Motors iRA 2.0
Version range not reported
- Tata Motors Tata Motors iRA.ev
Version range not reported
Evidence 1
- Link
Corrections
None so far.
Something wrong on this page? Report an error. Every fix is listed here.
Questions about CVE-2026-121147
Is CVE-2026-121147 being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data
What does this mean?
The app does not implement SSL certificate pinning correctly in its network security configuration. An attacker positioned to intercept network traffic could intercept or modify communications between the app and its backend services.Source: cert-in.org.in
Am I affected, and how do I check?
Tata Motors iRA 2.0 versions 26.7.3 and below and Tata Motors iRA.ev versions 26.7.2 and below are affected. Compare the installed app version with these version limits.Source: cert-in.org.in
How do I fix CVE-2026-121147?
The checked facts do not name a fixed version, so no upgrade target can be given. Check the vendor's advisory for an updated release.Source: cert-in.org.in
What if there's no patch?
The checked facts list no workaround or fix. Nothing in the facts says what to do in the meantime.Source: cert-in.org.in