CVE-2025-27389
Application Installation Source Verification Flaw May Lead to Risk Detection Bypass
A flaw exists in the verification of application installation sources within ColorOS. Under specific conditions, this issue may cause the risk detection mechanism to fail, which could allow malicious applications to be installed without proper warning.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Application Installation Source Verification Flaw May Lead to Risk Detection Bypass
A flaw exists in the verification of application installation sources within ColorOS. Under specific conditions, this issue may cause the risk detection mechanism to fail, which could allow malicious applications to be installed without proper warning.
- Record
CVE-2025-27389- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N - Weakness
- CWE-290
- Updated
- 2026-11-02
EUVDEUVD-2025-201354
A flaw exists in the verification of application installation sources within ColorOS. Under specific conditions, this issue may cause the risk detection mechanism to fail, which could allow malicious applications to be installed without proper warning.
- Record
EUVD-2025-201354- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-gm7c-g54p-mxf6
A flaw exists in the verification of application installation sources within ColorOS. Under...
A flaw exists in the verification of application installation sources within ColorOS. Under specific conditions, this issue may cause the risk detection mechanism to fail, which could allow malicious applications to be installed without proper warning.
- Record
GHSA-gm7c-g54p-mxf6- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-290
- Updated
- 2026-11-02
NVD
A flaw exists in the verification of application installation sources within ColorOS. Under specific conditions, this issue may cause the risk detection mechanism to fail, which could allow malicious applications to be installed without proper warning.
- Record
CVE-2025-27389- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-290
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-27389 is a medium vulnerability (CVSS 5.1) in Coloros, published December 5, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. No source names a fixed version.