CVE-2025-54595 (CNNVD-202508-076)
中文标题:
Pearcleaner 安全漏洞
英文标题:
Pearcleaner's unauthenticated access to privileged XPC helper allows root command execution
漏洞描述
中文描述:
Pearcleaner是Alin Lupascu个人开发者的一个mac应用程序清理工具。 Pearcleaner 4.4.0至4.5.1版本存在安全漏洞，该漏洞源于XPC服务暴露执行任意命令方法，可能导致权限提升。
英文描述:
Pearcleaner is a free, source-available and fair-code licensed mac app cleaner. The PearcleanerHelper is a privileged helper tool bundled with the Pearcleaner application. It is registered and activated only after the user approves a system prompt to allow privileged operations. Upon approval, the helper is configured as a LaunchDaemon and runs with root privileges. In versions 4.4.0 through 4.5.1, the helper registers an XPC service (com.alienator88.Pearcleaner.PearcleanerHelper) and accepts unauthenticated connections from any local process. It exposes a method that executes arbitrary shell commands. This allows any local unprivileged user to escalate privileges to root once the helper is approved and active. This issue is fixed in version 4.5.2.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| alienator88 | Pearcleaner | >= 4.4.0, < 4.5.2 | - | - |
cpe:2.3:a:alienator88:pearcleaner:>=_4.4.0,_<_4.5.2:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
cve.org
cve.org
cve.org
CVSS评分详情
3.1 (cna)
HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2025-54595 |
2025-11-11 15:23:29 | 2025-11-11 07:40:42 |
| NVD | nvd_CVE-2025-54595 |
2025-11-11 15:00:58 | 2025-11-11 07:48:30 |
| CNNVD | cnnvd_CNNVD-202508-076 |
2025-11-11 15:12:52 | 2025-11-11 08:00:04 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202508-076
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']