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:...

Brother Printers – Authentication Bypass via Default Admin Password

By leaking a target device's serial number, a remote attacker can generate the target device's default administrator password. The target device may leak its serial number via unauthenticated HTTP, HTTPS, IPP, SNMP, or PJL requests. id: CVE-2024-51978 info: name: Brother Printers – Authentication...

Sharp Multifunction Printers - Cookie Exposure

It was observed that Sharp printers are vulnerable to a listing of session cookies without authentication. Any attacker can list valid cookies by visiting a backdoor webpage and use them to authenticate to the printers. id: CVE-2024-33610 info: name: Sharp Multifunction Printers - Cookie Exposure...

Brother MFC-L9570CDW - Information Disclosure

An unauthenticated attacker who can access either the HTTP service TCP port 80, the HTTPS service TCP port 443, or the IPP service TCP port 631, can leak several pieces of sensitive information from a vulnerable device. The URI path /etc/mntinfo.csv can be accessed via a GET request and no...

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...

SIGINT_THROUGH_BROTHER_PRINTERS

SIGINTTHROUGHBROTHERPRINTERS Mi toolkit para recopilar datos a través de impresoras vulnerables. utiliza cve 2017-7588 como acceso de entrada, necesito desarrollar el implante para el firmware personalizado, probablemente lo usaré para simular un ataque cibernético algún día...

CVE-2026-39047

PrintHack - Printer Security Testing Tool root@kitploit: | | | | | | \ | \ | | | | | | | | | | | | | | | | | ⚠️ DISCLAIMER : This tool is intended for legitimate security testing and educational purposes only. Use responsibly and only on systems you own or have explicit authorization to test. 🎯...

Astra Linux – Vulnerability in cups-filters

“cups-filters” contains backends, filters, and other software necessary to enable the “cups” printing service on operating systems other than macOS. If you use the “Backend Error Handler” beh to create an accessible network printer, this security vulnerability could lead to remote code execution...

EUVD-2026-60359

Certain HP Smart Tank All-in-One printers may be potentially vulnerable to a denial of service condition that allows an unauthenticated attacker to cause the device to become unavailable by sending multiple concurrent HTTP requests...

CVE-2026-18243

Certain HP DesignJet products may be potentially vulnerable to cross-site scripting XSS, which may allow unauthenticated HTTP requests to view print job previews...

CVE-2026-63563

Sharp and Toshiba Tec MFPs multifunction printers for a certain market have been shipped with the user authentication feature disabled in the initial configuration. When used with the initial configuration, the address book editing and a range of features related to Document Filing can be accesse...

CVE-2026-63545

Sharp and Toshiba Tec MFPs multifunction printers caches data internally when printing, and leave them uncleared. They may be accessed later by other users...

CVE-2026-60011

Sharp and Toshiba Tec MFPs multifunction printers fail to properly authorize requests to directly access certain image data stored to the affected product...

EUVD-2026-52251

Sharp and Toshiba Tec MFPs multifunction printers for a certain market have been shipped with the user authentication feature disabled in the initial configuration. When used with the initial configuration, the address book editing and a range of features related to Document Filing can be accesse...

CVE-2026-63563

Sharp and Toshiba Tec MFPs multifunction printers for a certain market have been shipped with the user authentication feature disabled in the initial configuration. When used with the initial configuration, the address book editing and a range of features related to Document Filing can be accesse...

CVE-2026-63545

Sharp and Toshiba Tec MFPs multifunction printers caches data internally when printing, and leave them uncleared. They may be accessed later by other users...

CVE-2026-63545

Sharp and Toshiba Tec MFPs multifunction printers caches data internally when printing, and leave them uncleared. They may be accessed later by other users...

EUVD-2026-52250

Sharp and Toshiba Tec MFPs multifunction printers caches data internally when printing, and leave them uncleared. They may be accessed later by other users...

CVE-2026-63545

CVE-2026-63545 affects Sharp and Toshiba Tec MFPs (printers); data cached during printing may remain uncleared and be readable by subsequent users. CVSS metrics show LOW severity (2.4) for both 4.0 and 3.1 vectors. No exploitation details or remediation are specified in the provided documents.

CVE-2026-60011

CVE-2026-60011 affects Sharp and Toshiba Tec MFPs. The issue is improper authorization that could allow direct access to certain image data stored on the affected devices via a network request. According to the provided metrics, CVSSv3.1 base score is 5.3 (MEDIUM) with low confidentiality impact,...