CVE-2026-12065
Description
A vulnerability was identified in Groww Stock, Mutual Fund, Gold App up to 20260805 on Android. This affects an unknown part of the component WebView URL Handler. The manipulation leads to improper authorization in handler for custom url scheme. It is possible to launch the attack on the physical device. The complexity of an attack is rather high. It is indicated that the exploitability is difficult. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ if you've already worked around this in production โ publish your fix to the community-verified tier.
โ Propose a mitigation on Community โ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://drive.google.com/drive/folders/1r9t4AuG747PmRbgLmY2CztsX5PTjQL19
- https://github.com/honestcorrupt/Groww-Android-Application-Unsafe-WebView-URL-Handling-Weak-Client-Side-App-Lock-Enforcement.git
- https://vuldb.com/cve/CVE-2026-12065
- https://vuldb.com/submit/822984
- https://vuldb.com/vuln/370560
- https://vuldb.com/vuln/370560/cti
CWEs
CWE-285 CWE-939
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.