CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0CVE-2023-26070
https://notcve.org/view.php?id=CVE-2023-26070
10 Apr 2023 — Certain Lexmark devices through 2023-02-19 mishandle Input Validation (issue 4 of 4). • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26070.pdf • CWE-20: Improper Input Validation •
CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0CVE-2023-26063 – Lexmark MC3224i pagemaker NAME Type Confusion Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-26063
10 Apr 2023 — Certain Lexmark devices through 2023-02-19 access a Resource By Using an Incompatible Type. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the pagemaker service. When parsing the NAME element, the process does not properly validate user-supplied data, which can result in a type confusion condition. An attacker can leverage this v... • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26063.pdf • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0CVE-2023-26064 – Lexmark MC3224i putinterval Heap-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-26064
10 Apr 2023 — Certain Lexmark devices through 2023-02-19 have an Out-of-bounds Write. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the putinterval method. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerabilit... • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26064.pdf • CWE-787: Out-of-bounds Write •
CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0CVE-2023-26065 – Lexmark MC3224i putinterval Integer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-26065
10 Apr 2023 — Certain Lexmark devices through 2023-02-19 have an Integer Overflow. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the PostScript putinterval command. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker c... • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26065.pdf • CWE-190: Integer Overflow or Wraparound •
CVSS: 10.0EPSS: 0%CPEs: 265EXPL: 0CVE-2023-26066 – Lexmark MC3224i pagemark Out-Of-Bounds Read Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-26066
10 Apr 2023 — Certain Lexmark devices through 2023-02-19 have Improper Validation of an Array Index. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the pagemark service. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage th... • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26066.pdf • CWE-129: Improper Validation of Array Index •
CVSS: 10.0EPSS: 0%CPEs: 160EXPL: 0CVE-2023-26069 – Lexmark MC3224i snmpUTIL Improper Input Validation Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-26069
10 Apr 2023 — Certain Lexmark devices through 2023-02-19 mishandle Input Validation (issue 3 of 4). This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark MC3224i printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the snmpUTIL binary. The issue results from the lack of proper validation of configuration files. An attacker can leverage this vulnerability to execute code in the context of the admin user. • https://publications.lexmark.com/publications/security-alerts/CVE-2023-26069.pdf • CWE-20: Improper Input Validation •
CVSS: 8.1EPSS: 91%CPEs: 166EXPL: 2CVE-2023-26067 – Lexmark MC3224i lbtraceapp Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2023-26067
10 Apr 2023 — Certain Lexmark devices through 2023-02-19 mishandle Input Validation (issue 1 of 4). This vulnerability allows local attackers to escalate privileges on affected installations of Lexmark MC3224i printers. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the lbtraceapp binary. The code loads a binary from an unsecured location. An attacker can leverage this vulnerability to escalate privilege... • https://packetstorm.news/files/id/174763 • CWE-20: Improper Input Validation •
CVSS: 10.0EPSS: 75%CPEs: 160EXPL: 1CVE-2023-26068 – Lexmark Device Embedded Web Server RCE
https://notcve.org/view.php?id=CVE-2023-26068
10 Apr 2023 — Certain Lexmark devices through 2023-02-19 mishandle Input Validation (issue 2 of 4). An unauthenticated remote code execution vulnerability exists in the embedded webserver in certain Lexmark devices through 2023-02-19. The vulnerability is only exposed if, when setting up the printer or device, the user selects "Set up Later" when asked if they would like to add an Admin user. If no Admin user is created, the endpoint /cgi-bin/fax_change_faxtrace_settings is accessible without authentication. The endpoint... • https://packetstorm.news/files/id/174763 • CWE-20: Improper Input Validation •
CVSS: 10.0EPSS: 0%CPEs: 256EXPL: 0CVE-2023-23560
https://notcve.org/view.php?id=CVE-2023-23560
23 Jan 2023 — In certain Lexmark products through 2023-01-12, SSRF can occur because of a lack of input validation. En ciertos productos Lexmark hasta el 12 de enero de 2023, puede ocurrir SSRF debido a la falta de validación de entrada. • https://publications.lexmark.com/publications/security-alerts/CVE-2023-23560.pdf • CWE-20: Improper Input Validation CWE-918: Server-Side Request Forgery (SSRF) •
CVSS: 7.8EPSS: 54%CPEs: 256EXPL: 1CVE-2023-22960
https://notcve.org/view.php?id=CVE-2023-22960
23 Jan 2023 — Lexmark products through 2023-01-10 have Improper Control of Interaction Frequency. Los productos Lexmark hasta el 10 de enero de 2023 tienen un control inadecuado de la frecuencia de interacción. • https://github.com/t3l3machus/CVE-2023-22960 • CWE-284: Improper Access Control CWE-307: Improper Restriction of Excessive Authentication Attempts •