CVE-2026-12065
Groww Stock, Mutual Fund, Gold App WebView URL improper authorization in handler for custom url scheme
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.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Groww Stock, Mutual Fund, Gold App WebView URL improper authorization in handler for custom url scheme
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.
- Record
CVE-2026-12065- CVSS 4.0
- 1.0 Low
CVSS:4.0/AV:P/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P - CVSS 3.1
- 1.8 Low
CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R - CVSS 3.0
- 1.8 Low
CVSS:3.0/AV:P/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R - CVSS 2.0
- 1.0
AV:L/AC:H/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:UR - Weakness
- CWE-939, CWE-285
- Updated
- 2026-11-02
EUVDEUVD-2026-36417
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.
- Record
EUVD-2026-36417- CVSS 4.0
- 1.0 Low
CVSS:4.0/AV:P/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-c3gw-qw4g-hx8g
A vulnerability was identified in Groww Stock, Mutual Fund, Gold App up to 20260805 on Android....
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.
- Record
GHSA-c3gw-qw4g-hx8g- CVSS 4.0
- 0.3 Low
CVSS:4.0/AV:P/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 1.8 Low
CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-285
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2026-12065- CVSS 4.0
- 0.3 Low
CVSS:4.0/AV:P/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 1.8 Low
CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - CVSS 2.0
- 1.0 Low
AV:L/AC:H/Au:S/C:N/I:P/A:N - Weakness
- CWE-285, CWE-939
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-12065 is a low vulnerability (CVSS 1.0) in Groww Stock, Mutual Fund, Gold App, published June 12, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.16%, the 4th percentile. No source names a fixed version.
References
vuldb.com/vuln/370560
github.com/honestcorrupt/Groww-Android-Application-Unsafe-WebView-URL-Handling-Weak-Client-Side-App-Lock-Enforcement.git
drive.google.com/drive/folders/1r9t4AuG747PmRbgLmY2CztsX5PTjQL19
nvd.nist.gov/vuln/detail/CVE-2026-12065