CVE-2026-66832: CWE-598 Use of GET request method with sensitive query strings in Quanovate Tech Inc. (operating as Mira / Mira Care) Mira Firmware
When the Mira Android app opens in-app WebView content (e.g., shop redirect flows), the user's live session token is appended to the URL as a query string parameter, and a persistent user identifier is included in the WebView's User-Agent header. Both are then transmitted to third-party web properties, referrer logs, and any JavaScript running in the WebView context.
AI Analysis
Technical Summary
This vulnerability (CWE-598) arises because the Mira Android app exposes sensitive information by including the live session token in GET request URLs and a persistent user identifier in the User-Agent header within WebView content. This data is then sent to third-party websites and can be accessed by scripts running in the WebView, increasing the risk of session token leakage and user tracking. The affected version is exactly 1.7.1.47. No official remediation or patch is currently documented, and no known exploits are reported in the wild.
Potential Impact
Exposure of live session tokens and persistent user identifiers to third-party web properties and scripts can lead to unauthorized session hijacking or user tracking. Since the session token is included in URLs and headers transmitted externally, attackers or third parties may capture these sensitive tokens, compromising user privacy and security.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users and administrators should avoid using version 1.7.1.47 of Mira Firmware where possible. Consider limiting or monitoring WebView usage that loads third-party content to reduce exposure of sensitive tokens.
CVE-2026-66832: CWE-598 Use of GET request method with sensitive query strings in Quanovate Tech Inc. (operating as Mira / Mira Care) Mira Firmware
Description
When the Mira Android app opens in-app WebView content (e.g., shop redirect flows), the user's live session token is appended to the URL as a query string parameter, and a persistent user identifier is included in the WebView's User-Agent header. Both are then transmitted to third-party web properties, referrer logs, and any JavaScript running in the WebView context.
CVSS v4.0
Score 6.9medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-598) arises because the Mira Android app exposes sensitive information by including the live session token in GET request URLs and a persistent user identifier in the User-Agent header within WebView content. This data is then sent to third-party websites and can be accessed by scripts running in the WebView, increasing the risk of session token leakage and user tracking. The affected version is exactly 1.7.1.47. No official remediation or patch is currently documented, and no known exploits are reported in the wild.
Potential Impact
Exposure of live session tokens and persistent user identifiers to third-party web properties and scripts can lead to unauthorized session hijacking or user tracking. Since the session token is included in URLs and headers transmitted externally, attackers or third parties may capture these sensitive tokens, compromising user privacy and security.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users and administrators should avoid using version 1.7.1.47 of Mira Firmware where possible. Consider limiting or monitoring WebView usage that loads third-party content to reduce exposure of sensitive tokens.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- icscert
- Date Reserved
- 2026-08-03T16:54:56.493Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7b901dbf8831d5396b81c1
Added to database: 08/11/2026, 21:11:57 UTC
Last enriched: 08/11/2026, 21:27:00 UTC
Last updated: 09/04/2026, 22:52:14 UTC
Views: 43
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