febinrev

9 exploits Active since Jan 2019
CVE-2022-0847 NOMISEC HIGH WORKING POC
Dirty Pipe Local Privilege Escalation via CVE-2022-0847
A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe and push_pipe functions in the Linux kernel and could thus contain stale values. An unprivileged local user could use this flaw to write to pages in the page cache backed by read only files and as such escalate their privileges on the system.
49 stars
CVSS 7.8
CVE-2023-50254 NOMISEC CRITICAL WORKING POC
deepin_reader < 6.0.7 - Remote Code Execution via Crafted DOCX File
Deepin Linux's default document reader `deepin-reader` software suffers from a serious vulnerability in versions prior to 6.0.7 due to a design flaw that leads to remote command execution via crafted docx document. This is a file overwrite vulnerability. Remote code execution (RCE) can be achieved by overwriting files like .bash_rc, .bash_login, etc. RCE will be triggered when the user opens the terminal. Version 6.0.7 contains a patch for the issue.
16 stars
CVSS 9.3
CVE-2023-44451 NOMISEC HIGH WORKING POC
Linux Mint Xreader - Remote Code Execution via EPUB File Parsing Path Traversal
Linux Mint Xreader EPUB File Parsing Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Linux Mint Xreader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of EPUB files. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-21897.
10 stars
CVSS 7.8
CVE-2022-0847 NOMISEC HIGH WORKING POC
Dirty Pipe Local Privilege Escalation via CVE-2022-0847
A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe and push_pipe functions in the Linux kernel and could thus contain stale values. An unprivileged local user could use this flaw to write to pages in the page cache backed by read only files and as such escalate their privileges on the system.
9 stars
CVSS 7.8
CVE-2023-44452 NOMISEC HIGH WORKING POC
Linux Mint Xreader - Remote Code Execution via CBT File Parsing Argument Injection
Linux Mint Xreader CBT File Parsing Argument Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Linux Mint Xreader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CBT files. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-22132.
6 stars
CVSS 7.8
CVE-2022-0847 NOMISEC HIGH WORKING POC
Dirty Pipe Local Privilege Escalation via CVE-2022-0847
A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe and push_pipe functions in the Linux kernel and could thus contain stale values. An unprivileged local user could use this flaw to write to pages in the page cache backed by read only files and as such escalate their privileges on the system.
CVSS 7.8
CVE-2019-6447 NOMISEC HIGH WORKING POC
ES File Explorer File Manager < 4.1.9.7.4 - Unauthenticated Arbitrary File Read via TCP Port 59777
The ES File Explorer File Manager application through 4.1.9.7.4 for Android allows remote attackers to read arbitrary files or execute applications via TCP port 59777 requests on the local Wi-Fi network. This TCP port remains open after the ES application has been launched once, and responds to unauthenticated application/json data over HTTP.
CVSS 8.1
CVE-2021-45010 WRITEUP HIGH WRITEUP
Tiny File Manager < 2.4.7 - Authenticated Path Traversal and Remote Code Execution via File Upload
A path traversal vulnerability in the file upload functionality in tinyfilemanager.php in Tiny File Manager before 2.4.7 allows remote attackers (with valid user accounts) to upload malicious PHP files to the webroot, leading to code execution.
CVSS 8.8
CVE-2021-46398 INTHEWILD HIGH WRITEUP
FileBrowser < 2.18.0 - Cross-Site Request Forgery via Malicious HTML Webpage
A Cross-Site Request Forgery vulnerability exists in Filebrowser < 2.18.0 that allows attackers to create a backdoor user with admin privilege and get access to the filesystem via a malicious HTML webpage that is sent to the victim. An admin can run commands using the FileBrowser and hence it leads to RCE.
CVSS 8.8