CVE-2025-27387
OPPO Clone Phone uses weak WPA passphrase as only means of security
OPPO Clone Phone uses a weak password WiFi hotspot to transfer files, resulting in Information disclosure.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent 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
CVE List Score used
OPPO Clone Phone uses weak WPA passphrase as only means of security
OPPO Clone Phone uses a weak password WiFi hotspot to transfer files, resulting in Information disclosure.
- Record
CVE-2025-27387- CVSS 3.1
- 7.4 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2025-18866
OPPO Clone Phone uses a weak password WiFi hotspot to transfer files, resulting in Information disclosure.
- Record
EUVD-2025-18866- CVSS 3.1
- 7.4 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-5fm5-q6q3-865x
OPPO Clone Phone uses a weak password WiFi hotspot to transfer files, resulting in Information...
OPPO Clone Phone uses a weak password WiFi hotspot to transfer files, resulting in Information disclosure.
- Record
GHSA-5fm5-q6q3-865x- CVSS 3.1
- 7.4 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
NVD
OPPO Clone Phone uses a weak password WiFi hotspot to transfer files, resulting in Information disclosure.
- Record
CVE-2025-27387- CVSS 3.1
- 7.4 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-200
- 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-2025-27387 is a high vulnerability (CVSS 7.4) in Oppo Coloros, published June 23, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.32%, the 24th percentile. No source names a fixed version.