CVE-2026-49880

⚠️ high

Summary

In multiple functions of nfa_nfcee_act.cc, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Score

7.8

High

EPSS Score

0.1

Exploit Probability

Published Date

2026-10-05

First Seen: 2026-10-08

📊 Relative Risk Intelligence

This CVE is Moderate Risk - more severe than 68.5% of all 365,616 vulnerabilities in our database.

#115,113

Above average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: Oct 6, 2026

🔍 Exploitation Status

None

No known exploits

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Total

Complete system compromise possible

SSVC data provided by CISA

Last Modified 2026-10-07

Source NVD 🔗

CVSS Vector 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE IDs (Weakness Types)

CWE-119

📦 Affected Products 2

Vendor	Product	Status	Affected Versions
google	android	Affected	v16.0
google	android	Affected	v17.0

🔗 References 1

https://source.android.com/docs/security/bulletin/20...

Vendor Advisory

🔗 Related CVEs 6

CVE ID	Severity	CVSS	EPSS	Summary	Published
CVE-2026-28625	⚠️ high	7.8	0.1	In multiple locations, there is a possible permission bypass due to a logic error in the code. This could lead to local ...	2026-10-05
CVE-2026-28640	⚠️ high	7.8	0.1	In checkCallerIsCertInstallerOrSelfInProfile of CredentialStorageActivity.java, there is a possible permission bypass du...	2026-10-05
CVE-2026-28641	⚠️ high	7.8	0.1	In shouldDisableUninstallButton of ApplicationActionButtonsPreferenceController.java, there is a possible permission byp...	2026-10-05
CVE-2026-28647	⚠️ high	7.8	0.1	In updateState of DeviceAdminAppsPreferenceController.java, there is a possible permission bypass due to a logic error i...	2026-10-05
CVE-2026-28648	⚠️ high	7.8	0.1	In Settings, there is a possible permission bypass due to a confused deputy. This could lead to local escalation of priv...	2026-10-05
CVE-2026-28667	🔶 medium	5.5	0.1	In multiple functions of rw_t5t.cc, there is a possible out-of-bounds read due to a missing bounds check. This could lea...	2026-10-05

These CVEs affect the same products