CVE-2024-20837 | BDVDB-2026-226579 Detail

SamsungSamsung Internet

Description#

Improper handling of granting permission for Trusted Web Activities in Samsung Internet prior to version 24.0.0.41 allows local attackers to grant permission to their own TWA WebApps without user interaction.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: local.

Weaknesses#

CWE-280 Improper Handling of Insufficient Permissions or Privileges

References#

https://security.samsungmobile.com/serviceWeb.smsb?year=2024&month=03

Exploit#

No public exploit known

History#

Version 12024-03-05Record published in the CVE List.
Version 22024-08-01Most recent update recorded in the CVE List.

Published

Published: 2024-03-05
Last modified: 2024-08-01

Vendor information

Vendor: Samsung
Product: Samsung Internet

All Samsung vulnerabilities

Score

5.3 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 4.0.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
Not stated
Fixed
24.0.0.41

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.3 Medium

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

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	Low
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).