{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-121145","assignerOrgId":"66834db9-ab24-42b4-be80-296b2e40335c","state":"PUBLISHED","assignerShortName":"CERT-In","dateReserved":"2026-11-03T10:01:29.369Z","datePublished":"2026-11-04T12:34:14.272Z","dateUpdated":"2026-11-05T19:08:18.744Z"},"containers":{"cna":{"providerMetadata":{"orgId":"66834db9-ab24-42b4-be80-296b2e40335c","shortName":"CERT-In","dateUpdated":"2026-11-04T12:34:14.272Z"},"title":"Insecure Configuration Vulnerability in Tata Motors iRA and iRA.ev mobile application","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-346","description":"CWE-346 Origin Validation Error","type":"CWE"}]},{"descriptions":[{"lang":"en","cweId":"CWE-749","description":"CWE-749 Exposed dangerous method or function","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-94","descriptions":[{"lang":"en","value":"CAPEC-94 Adversary in the Middle (AiTM)"}]}],"affected":[{"vendor":"Tata Motors","product":"Tata Motors iRA 2.0","versions":[{"status":"affected","version":"versions 26.7.3 and below"}],"defaultStatus":"unaffected"},{"vendor":"Tata Motors","product":"Tata Motors iRA.ev","versions":[{"status":"affected","version":"versions 26.7.2 and below"}],"defaultStatus":"unaffected"}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:tata_motors:tata_motors_ira_2.0:versions_26.7.3_and_below:*:*:*:*:*:*:*"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:tata_motors:tata_motors_ira.ev:versions_26.7.2_and_below:*:*:*:*:*:*:*"}]}]}],"descriptions":[{"lang":"en","value":"This vulnerability exists in the iRA 2.0 and iRA.ev mobile applications due to insufficient validation of URLs and origins loaded within the WebView component. A remote attacker could exploit this vulnerability by sending malicious web content to the affected WebView.\n\nSuccessful exploitation of this vulnerability could allow the attacker to perform unauthorized interaction with application functionality, obtain live bearer authentication tokens and potentially impersonate the associated user and access vehicle related information and services.","supportingMedia":[{"type":"text/html","base64":false,"value":"This vulnerability exists in the iRA 2.0 and iRA.ev mobile applications due to insufficient validation of URLs and origins loaded within the WebView component. A remote attacker could exploit this vulnerability by sending malicious web content to the affected WebView.\n<br>Successful exploitation of this vulnerability could allow the attacker to perform unauthorized interaction with application functionality, obtain live bearer authentication tokens and potentially impersonate the associated user and access vehicle related information and services.&nbsp;<br>"}]}],"references":[{"url":"https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2026-0537","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"HIGH","baseScore":7.1,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}}],"solutions":[{"lang":"en","value":"Upgrade to latest versions:\n\nTata Motors iRA 2.0 to version 26.8.2 \n\nTata Motors iRA.ev to version 26.9.1","supportingMedia":[{"type":"text/html","base64":false,"value":"Upgrade to latest versions:\n<br>Tata Motors iRA 2.0 to version 26.8.2 \n<br>Tata Motors iRA.ev to version 26.9.1&nbsp;<br>"}]}],"credits":[{"lang":"en","value":"This vulnerability is reported by Pranav Rajendran.","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-11-04T20:42:15.948016Z","id":"CVE-2026-121145","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-11-05T19:08:18.744Z"}}]}}