# CVE-2026-59028

Android local privilege escalation via confused-deputy in RegisteredAidCache.java

- Page: https://www.vulneraibility.com/cve/CVE-2026-59028
- CVSS: 8.4
- Known exploited: not in CISA KEV as of our last sync
- CISA SSVC: exploitation none, automatable no, technical impact total (assessed 2026-11-02)
- Weakness: CWE-441
- Published: 2026-11-02

## Affected versions

- Google Android: affected 17; 16-qpr2; 16; 15

A version outside these ranges is not a statement that it is unaffected.

## Impact

Local attacker can escalate privileges on Android devices (confused-deputy) to gain higher access or escape app sandbox without user interaction.

## Action

Patch when possible

## Recommendation

Apply Android Nov 2026 security updates immediately

## References

- [other] https://source.android.com/docs/security/bulletin/2026/2026-11-01

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.