CVSS: 9.8EPSS: 0%CPEs: 64EXPL: 1CVE-2023-31475
https://notcve.org/view.php?id=CVE-2023-31475
An issue was discovered on GL.iNet devices before 3.216. The function guci2_get() found in libglutil.so has a buffer overflow when an item is requested from a UCI context, and the value is pasted into a char pointer to a buffer without checking the size of the buffer. • https://github.com/gl-inet/CVE-issues/blob/main/3.215/Buffer_Overflow.md https://justinapplegate.me/2023/glinet-CVE-2023-31475 https://www.gl-inet.com • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.5EPSS: 0%CPEs: 64EXPL: 1CVE-2023-31477
https://notcve.org/view.php?id=CVE-2023-31477
A path traversal issue was discovered on GL.iNet devices before 3.216. Through the file sharing feature, it is possible to share an arbitrary directory, such as /tmp or /etc, because there is no server-side restriction to limit sharing to the USB path. • https://github.com/gl-inet/CVE-issues/blob/main/3.215/Path_Traversal.md https://www.gl-inet.com • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 4.9EPSS: 0%CPEs: 64EXPL: 1CVE-2023-31473
https://notcve.org/view.php?id=CVE-2023-31473
An issue was discovered on GL.iNet devices before 3.216. There is an arbitrary file write in which an empty file can be created anywhere on the filesystem. This is caused by a command injection vulnerability with a filter applied. Through the software installation feature, it is possible to inject arbitrary parameters in a request to cause opkg to read an arbitrary file name while using root privileges. The -f option can be used with a configuration file. • https://github.com/gl-inet/CVE-issues/blob/main/3.215/Arbitrary_File_Read.md https://www.gl-inet.com • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 9.8EPSS: 0%CPEs: 64EXPL: 1CVE-2023-31471
https://notcve.org/view.php?id=CVE-2023-31471
An issue was discovered on GL.iNet devices before 3.216. Through the software installation feature, it is possible to install arbitrary software, such as a reverse shell, because the restrictions on the available package list are limited to client-side verification. It is possible to install software from the filesystem, the package list, or a URL. • https://github.com/gl-inet/CVE-issues/blob/main/3.215/Abuse_of_Functionality_leads_to_RCE.md https://www.gl-inet.com •
CVSS: 7.5EPSS: 0%CPEs: 64EXPL: 1CVE-2023-31478
https://notcve.org/view.php?id=CVE-2023-31478
An issue was discovered on GL.iNet devices before 3.216. An API endpoint reveals information about the Wi-Fi configuration, including the SSID and key. • https://github.com/gl-inet/CVE-issues/blob/main/3.215/SSID_Key_Disclosure.md https://www.gl-inet.com •