CVE-2021-26277 : The framework service handles pendingIntent incorrectly, allowing a malicious ap

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

Published 2023-02-17 22:15:12

Updated 2023-02-28 20:40:24

View at NVD, CVE.org

Products affected by CVE-2021-26277

Vivo » Frame Service
Versions before (<) 2021.6.30
cpe:2.3:a:vivo:frame_service:*:*:*:*:*:*:*:*
Matching versions
When used together with: Google » Android

EPSS FAQ

0.31%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 71 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High
5.6	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N	1.3	4.2	Vivo Mobile Communication Co., Ltd.
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: Low Availability: None

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

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

Assigned by: security@vivo.com (Secondary)

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