Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
10 results
Jan 17, 2025A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices.CVE-2023-50739 · Other software · Lexmark · reported by 7bc73191-a2b6-4c63-9918-753964601853High 8.8
A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.
- Product
- Printer Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 17, 2025A new feature to prevent Firmware downgrades was recently added to some Lexmark products.CVE-2023-50738 · Other software · Lexmark · reported by 7bc73191-a2b6-4c63-9918-753964601853Medium 4.3
A new feature to prevent Firmware downgrades was recently added to some Lexmark products. A method to override this downgrade protection has been identified.
- Product
- Printer Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 26, 2024A user with administrative privileges can create a compromised dll file of the same name as the original dll within the HP printer’s Firmware Update Utility (FUCVE-2024-2209 · Other software · HP, Inc. · reported by hp-security-alert@hp.comMedium 6.3
A user with administrative privileges can create a compromised dll file of the same name as the original dll within the HP printer’s Firmware Update Utility (FUU) bundle and place it in the Microsoft Windows default downloads directory which can lead to potential arbitrary code execution.
- Product
- HP Printer Firmware Update Utility
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.hp.comsupport.hp.com
Feb 6, 2023**UNSUPPORTED WHEN ASSIGNED** Cross Site Scripting (XSS) in HP Deskjet 2540 series printer Firmware Version CEP1FN1418BR and Product Model Number A9U23B allows CVE-2022-48311 · Other software · HP · reported by MITRECritical 9
**UNSUPPORTED WHEN ASSIGNED** Cross Site Scripting (XSS) in HP Deskjet 2540 series printer Firmware Version CEP1FN1418BR and Product Model Number A9U23B allows authenticated attacker to inject their own script into the page via HTTP configuration page. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
- Product
- Deskjet 2540 A9u23b Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 24, 2020An issue was discovered on Xiaomi Mi Jia ink-jet printer < 3.4.6_0138.CVE-2020-10561 · Other software · MI · reported by MITRECritical 9.8
An issue was discovered on Xiaomi Mi Jia ink-jet printer < 3.4.6_0138. Injecting parameters to ippserver through the web management background, resulting in command execution vulnerabilities.
- Product
- Mijia Inkjet Printer Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordprivacy.mi.comprivacy.mi.com
Aug 23, 2018On Dell 2335dn printers with Printer Firmware Version 2.70.05.02, Engine Firmware Version 1.10.65, and Network Firmware Version V4.02.15(2335dn MFP) 11-22-2010,CVE-2018-15748 · Other software · Dell · reported by MITREHigh 8.8
On Dell 2335dn printers with Printer Firmware Version 2.70.05.02, Engine Firmware Version 1.10.65, and Network Firmware Version V4.02.15(2335dn MFP) 11-22-2010, the admin interface allows an authenticated attacker to retrieve the configured SMTP or LDAP password by viewing the HTML source code of the Email Settings webpage. In some cases, authentication can be achieved with the blank default password for the admin account. NOTE: the vendor indicates that this is an "End Of Support Life" product.
- Product
- 2335dn Engine Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgerrenmurphy.comgerrenmurphy.com
Apr 21, 2016Lexmark printers with firmware ATL before ATL.021.063, CB before CB.021.063, PP before PP.021.063, and YK before YK.021.063 mishandle Erase Printer Memory and ECVE-2016-3145 · Other software · Lexmark · reported by MITREMedium 4.6
Lexmark printers with firmware ATL before ATL.021.063, CB before CB.021.063, PP before PP.021.063, and YK before YK.021.063 mishandle Erase Printer Memory and Erase Hard Disk actions, which allows physically proximate attackers to obtain sensitive information via direct read operations on non-volatile memory.
- Product
- Printer Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.lexmark.comsupport.lexmark.com
Jan 27, 2016Race condition in the initialization process on Lexmark printers with firmware ATL before ATL.02.049, CB before CB.02.049, PP before PP.02.049, and YK before YKCVE-2016-1896 · Other software · Lexmark · reported by MITRECritical 9.8
Race condition in the initialization process on Lexmark printers with firmware ATL before ATL.02.049, CB before CB.02.049, PP before PP.02.049, and YK before YK.02.049 allows remote attackers to bypass authentication by leveraging incorrect detection of the security-jumper status.
- Product
- Printer Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.lexmark.comsupport.lexmark.com
Nov 4, 2014Unspecified vulnerability on the HP LaserJet CM3530 Multifunction Printer CC519A and CC520A with firmware before 53.236.2 allows remote attackers to obtain sensCVE-2014-7875 · Other software · HP · reported by hp-security-alert@hp.comHigh 9
Unspecified vulnerability on the HP LaserJet CM3530 Multifunction Printer CC519A and CC520A with firmware before 53.236.2 allows remote attackers to obtain sensitive information, modify data, or cause a denial of service via unknown vectors.
- Product
- Laserjet Cm3530 Multifunction Printer Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comsecurityfocus.com
Nov 27, 2012The Samsung printer firmware before 20121031 has a hardcoded read-write SNMP community, which makes it easier for remote attackers to obtain administrative acceCVE-2012-4964 · Computers, phones & browsers · Samsung · reported by cret@cert.orgHigh 7.5
The Samsung printer firmware before 20121031 has a hardcoded read-write SNMP community, which makes it easier for remote attackers to obtain administrative access via an SNMP request.
- Product
- Printer Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordkb.cert.orgkb.cert.org
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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