# CVE-2026-15365: Vivo Kids Mode password verification bypass in pop-up logic

Source: https://junglewise.ai/threats/cve-2026-15365-vivo-kids-mode-password-verification-bypass-in-pop-up-logic  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-08-26. Updated: 2026-09-25  
License: CC BY 4.0 with a link back

CVE-2026-15365 · Severity: info · CVSS 3.5 · Published 2026-08-26

Vivo Kids Mode is a parental control feature that restricts child access to certain apps and functions on mobile devices. A flaw in the pop-up verification logic allows users to bypass the password requirement and access restricted Quick Apps outside the designated Kids Mode sandbox. This could allow children to circumvent parental controls and access content or features parents intended to restrict.

Vendors: [Vivo](https://junglewise.ai/threats/vendors/vivo).

## Quick answers

**Is CVE-2026-15365 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-15365 being exploited in the wild.

**How severe is CVE-2026-15365?** Informational severity, with a CVSS score of 3.5, published 26 August 2026.

**Which products and versions are affected?** Vivo Kids Mode below 4.9.7.1.

**Is there a fix for CVE-2026-15365?** A patch was published on 2026-08-26: Fix available in Kids Mode 4.9.7.1 via in-app update Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-15365 attacked?** It is attacked with physical access.

**Am I affected by CVE-2026-15365?** Check whether you run Vivo Kids Mode at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability is a pop-up logic flaw in Vivo Kids Mode that fails to properly verify password authentication before allowing access to Quick Apps. The flaw allows an attacker with physical access to a device to bypass the password verification mechanism through manipulation of the pop-up interface. No user interaction or special privileges are required beyond physical device access. An attacker can leverage this to exit Kids Mode restrictions and use Quick Apps that were intended to be locked. The vulnerability affects Kids Mode versions below 4.9.7.1, and patches are available through in-app updates.

## Affected products

- Vivo Kids Mode below 4.9.7.1

## Timeline

- 2026-08-26: disclosed
- 2026-08-26: patched: Fix available in Kids Mode 4.9.7.1 via in-app update

## References

- [https://www.vivo.com/en/support/security-advisory-detail?id=25](https://www.vivo.com/en/support/security-advisory-detail?id=25)

## Related threats

- [vivo Kids Mode access control defect in photo viewer](https://junglewise.ai/threats/cve-2026-15366-vivo-kids-mode-access-control-defect-in-photo-viewer)