CVE-2023-46757
Keep-alive vulnerability in the sticky broadcast mechanism. Successful exploitation of this...
The remote PIN module has a vulnerability that causes incorrect information storage locations.Successful exploitation of this vulnerability may affect confidentiality.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
The remote PIN module has a vulnerability that causes incorrect information storage locations.Successful exploitation of this vulnerability may affect confidentiality.
- Record
CVE-2023-46757- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
The remote PIN module has a vulnerability that causes incorrect information storage locations.Successful exploitation of this vulnerability may affect confidentiality.
- Record
CVE-2023-46757- Weakness
- CWE-200, CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2023-50924
The remote PIN module has a vulnerability that causes incorrect information storage locations.Successful exploitation of this vulnerability may affect confidentiality.
- Record
EUVD-2023-50924- CVSS
- 0.0 None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gvr7-26fw-gx28
Keep-alive vulnerability in the sticky broadcast mechanism. Successful exploitation of this...
Keep-alive vulnerability in the sticky broadcast mechanism. Successful exploitation of this vulnerability may cause malicious apps to run continuously in the background.
- Record
GHSA-gvr7-26fw-gx28- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-46757 is a high vulnerability (CVSS 7.5) in Huawei Harmonyos, published November 8, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.44%, the 38th percentile. No source names a fixed version.