Lexmark Printers - Command Injection

Certain Lexmark devices through 2023-02-19 mishandle Input Validation issue 1 of 4. id: CVE-2023-26067 info: name: Lexmark Printers - Command Injection author: DhiyaneshDK severity: high description: | Certain Lexmark devices through 2023-02-19 mishandle Input Validation issue 1 of 4. impact: |...

CVE-2023-22960

CVE-2023-22960 的 PoC 详细信息 这是我发现的 CVE-2023-22960 的 PoC。该漏洞允许攻击者绕过所有固件版本在 2023 年 1 月之前发布的 Lexmark 打印机型号的嵌入式 Web 服务器界面的凭据暴力破解防护机制。该问题同时影响用户名-密码和 PIN 认证。 官方安全公告 - https://publications.lexmark.com/publications/security-alerts/CVE-2023-22960.pdf PoC 测试对象 ： Lexmark MX622adhe Lexmark CX735adse Lexmark...

CVE-2023-26067

CVE-2023-34362 POCs for credential dumping, reverse shells, and playing music by abusing a command injection, CVE-2023-26067, affecting Lexmark Printers. Technical Analysis A technical root cause analysis of the vulnerability can be found on our blog:...

lexmark

Lexmark 打印机相关 这个仓库包含了我公开发布的所有与 Lexmark 打印机相关的工作。 你们中的大多数人可能是冲着固件解密工具来的；请查看 tools 文件夹。 exploit 文件夹包含了我开发的一个（在当时属于）0day 漏洞利用，它似乎影响了超过 100 种不同的 Lexmark 打印机型号。这个漏洞利用最初是为 Pwn2Own Toronto 2022 开发的，并在实际比赛期间神奇地失败了。ZDI 无论如何都提出要以一个可笑的金额购买这些漏洞，而我很快就忘了他们的报价。 和往常一样：所有内容均按原样分发，不要期待支持/更新。 尽情享用！ -- blasty...

printer-cracktro

printer cracktro Mis entradas para el Pwn2Own Toronto 2022 estaban dirigidas a dos impresoras diferentes. Una está basada en Linux Lexmark y la otra está basada en DryOS CANON. Después de vulnerar el software de la impresora, las entradas mostraban una pequeña animación estilo crack-intro oldscho...

thetick

The Tick Un sencillo backdoor para Linux embebido. The Tick Compilación Instalación Uso Medios Compilación The Tick solo depende de libcurl, así que asegúrate de tener el paquete de desarrollo correspondiente. Por ejemplo, en distribuciones basadas en Debian harías lo siguiente: root@kitploit: su...

cisco-CVE-2023-31488

Acerca de Investigador de seguridad: ly1g3, ly1g3attuta.io Huella GPG: https://keys.openpgp.org/vks/v1/by-fingerprint/5FE85CE4E8F675F5ABD2C0A33CE8BE447ED6D586 Resumen: Correo electrónico a RCE de cero clics como root - Ejecución remota de código/Corrupción de memoria/Cadena ROP CVE: CVE-2023-3148...

Lexmark Printers Cross-site Scripting (CVE-2013-6033)

Multiple cross-site scripting XSS vulnerabilities on Lexmark W840 through LS.HA.P252, T64x before LS.ST.P344, C935dn through LC.JO.P091, C920 through LS.TA.P152, C53x through LS.SW.P069, C52x through LS.FA.P150, E450 through LM.SZ.P124, E350 through LE.PH.P129, and E250 through LE.PM.P126 printer...

Lexmark Printers Improper Input Validation (CVE-2013-6032)

cgi-bin/postpf/cgi-bin/dynamic/config/config.html on Lexmark X94x before LC.BR.P142, X85x through LC4.BE.P487, X644 and X646 before LC2.MC.P374, X642 through LC2.MB.P318, W840 through LS.HA.P252, T64x before LS.ST.P344, X64xef through LC2.TI.P325, C935dn through LC.JO.P091, C920 through LS.TA.P15...

Lexmark Printers Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2018-15520)

Various Lexmark devices have a Buffer Overflow vulnerability. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505905; scriptversion"1.2";...

Lexmark Printers Cross-site Scripting (CVE-2020-10093)

A cross-site scripting XSS vulnerability in Lexmark Pro910 series inkjet and other discontinued products. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description...

Lexmark Printers Improper Access Control (CVE-2019-10058)

Various Lexmark products have Incorrect Access Control. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505497; scriptversion"1.4";...

Lexmark Printers Missing Authentication for Critical Function (CVE-2019-9934)

Various Lexmark products have Incorrect Access Control issue 1 of 2. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505493; scriptversion"1.4";...

Lexmark Printers Cross-site Scripting (CVE-2019-19773)

Various Lexmark products have stored XSS in the embedded web server used in older generation Lexmark devices. Affected products are available in http://support.lexmark.com/index?page=content&id=TE935&lo cale=en&userlocale=ENUS. This plugin only works with Tenable.ot. Please visit...

Lexmark Printers Cross-site Scripting (CVE-2019-18791)

Lexmark printer MS812 and multiple older generation Lexmark devices have a stored XSS vulnerability in the embedded web server. The vulnerability can be exploited to expose session credentials and other information via the users web browser. This plugin only works with Tenable.ot. Please visit...

Lexmark Printers Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2018-15519)

Various Lexmark devices have a Buffer Overflow issue 1 of 2. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505489; scriptversion"1.4";...

Lexmark Printers Denial of Service (CVE-2019-9931)

Various Lexmark printers contain a denial of service vulnerability in the SNMP service that can be exploited to crash the device. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

Lexmark Printers Integer Overflow or Wraparound (CVE-2019-9930)

Various Lexmark products have an Integer Overflow. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505490; scriptversion"1.4";...

Lexmark Printers Improper Input Validation (CVE-2010-0101)

The embedded HTTP server in multiple Lexmark laser and inkjet printers and MarkNet devices, including X94x, W840, T656, N4000, E462, C935dn, 25xxN, and other models, allows remote attackers to cause a denial of service operating system halt via a malformed HTTP Authorization header. This plugin...

Lexmark Printer Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2010-0619)

Stack-based buffer overflow in the base, IPDS DLE, Forms DLE, Barcode DLE, Prescribe DLE, and Printcryption DLE components on certain Lexmark laser printers and multi-function printers allows remote attackers to execute arbitrary code or cause a denial of service device hang via a long argument t...