CVE-2024-42021
An improper access control vulnerability allows an attacker with valid access tokens to access...
An improper access control vulnerability allows an attacker with valid access tokens to access saved credentials.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
An improper access control vulnerability allows an attacker with valid access tokens to access saved credentials.
- Record
CVE-2024-42021- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2024-39398
An improper access control vulnerability allows an attacker with valid access tokens to access saved credentials.
- Record
EUVD-2024-39398- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-m9m9-9hm4-wvwq
An improper access control vulnerability allows an attacker with valid access tokens to access...
An improper access control vulnerability allows an attacker with valid access tokens to access saved credentials.
- Record
GHSA-m9m9-9hm4-wvwq- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
NVD
An improper access control vulnerability allows an attacker with valid access tokens to access saved credentials.
- Record
CVE-2024-42021- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS 3.0
- 7.5 High
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-42021 is a high vulnerability (CVSS 7.5) in Samsung Open Source One, published September 7, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.30%, the 22nd percentile. No source names a fixed version.