Oppo

In OPPO Store APP, there's a possible escalation of privilege due to improper input validation.

A command injection vulerability found in quick game engine allows arbitrary remote code in quick app. Allows remote attacke0rs to gain arbitrary code execution in quick game engine

OvoiceManager has system permission to write vulnerability reports for arbitrary files, affected product is com.oppo.ovoicemanager V2.0.1.

QualityProtect has a vulnerability to execute arbitrary system commands, affected product is com.oppo.qualityprotect V2.0.

Dynamic loading of services in the backup and restore SDK leads to elevated privileges, affected product is com.coloros.codebook V2.0.0_5493e40_200722.

In OPPO Usercenter Credit SDK, there's a possible escalation of privilege due to loose permission check, This could lead to application internal information leak w/o user interaction.

In OPPOStore iOS App, there's a possible escalation of privilege due to improper input validation.

Loading arbitrary external URLs through WebView components introduces malicious JS code that can steal arbitrary user tokens.

ColorOS pregrant dangerous permissions to apps which are listed in a whitelist xml named default-grant-permissions.But some apps in whitelist is not installed, attacker can disguise app with the same package name to obtain dangerous permission.

In Oppo's battery application, the third-party SDK provides the function of loading a third-party Provider, which can be used.

The Oppo F5 Android device with a build fingerprint of OPPO/CPH1723/CPH1723:7.1.1/N6F26Q/1513597833:user/release-keys contains a pre-installed platform app with a package name of com.dropboxchmod (versionCode=1, versionName=1.0) that contains an exported service named…

In ACE2 ColorOS11, the attacker can obtain the foreground package name through permission promotion, resulting in user information disclosure.

In ColorOS (oppo mobile phone operating system, based on AOSP frameworks/native code position/services/surfaceflinger surfaceflinger.CPP), RGB is defined on the stack but uninitialized, so when the screenShot function to RGB value assignment, will not initialize the value is…

OPPO Clone Phone uses a weak password WiFi hotspot to transfer files, resulting in Information disclosure.

A remote code execution vulnerability in the webview component of OPPO Store app.

There is a command injection problem in the old version of the mobile phone backup app.

ColorOS Assistant has an unauthenticated start-download channel, leading to file path traversal.

OPPO Wallet APP contains a trusted domain validation flaw that allows attackers to bypass protected interface access restrictions, which may lead to account token hijacking and sensitive information disclosure.

OPPO Android Phone with MTK chipset and Android 8.1/9/10/11 versions have an information leak vulnerability. The “adb shell getprop ro.vendor.aee.enforcing” or “adb shell getprop ro.vendor.aee.enforcing” return no.

In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/charger_ic/oppo_da9313.c, failure to check the parameter buf in the function proc_work_mode_write in proc_work_mode_write causes a vulnerability.

In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/oppo_vooc.c, the function proc_fastchg_fw_update_write in proc_fastchg_fw_update_write does not check the parameter len, resulting in a vulnerability.

In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/charger_ic/oppo_mp2650.c, the function mp2650_data_log_write in mp2650_data_log_write does not check the parameter len which causes a vulnerability.

In functions charging_limit_current_write and charging_limit_time_write in /SM8250_Q_Master/android/vendor/oppo_charger/oppo/oppo_charger.c have not checked the parameters, which causes a vulnerability.

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.

Because O+ Connect's IPC service does not authenticate clients, external applications can escalate privileges and perform sensitive actions through the IPC channel.