CVE-2021-26277

CRITICAL
Published Feb 17, 20233y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Feb 17, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

The framework service handles pendingIntent incorrectly, allowing a malicious application with certain privileges to perform privileged actions.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-94 Improper Control of Generation of Code (Code Injection) Injection

Affected Products 2

VendorProductVersionRange
vivoframe_service* <2021.6.30
googleandroid* <11.0

References 1

  • vivo.com https://www.vivo.com/en/support/security-advisory-detail?id=8
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.