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.
7 results
Jan 23, 2023In certain Lexmark products through 2023-01-12, SSRF can occur because of a lack of input validation.CVE-2023-23560 · Other software · Lexmark · reported by MITRECritical 9.8
In certain Lexmark products through 2023-01-12, SSRF can occur because of a lack of input validation.
- Product
- B2236 Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpublications.lexmark.comsupport.lexmark.com
Jan 23, 2023Lexmark products through 2023-01-10 have Improper Control of Interaction Frequency.CVE-2023-22960 · Other software · Lexmark · reported by MITREHigh 7.5
Lexmark products through 2023-01-10 have Improper Control of Interaction Frequency.
- Product
- B2236 Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpublications.lexmark.compublications.lexmark.com
Aug 25, 2022Various Lexmark products through 2022-04-27 allow an attacker who has already compromised an affected Lexmark device to maintain persistence across reboots.CVE-2022-29850 · Other software · Lexmark · reported by MITREHigh 8.1
Various Lexmark products through 2022-04-27 allow an attacker who has already compromised an affected Lexmark device to maintain persistence across reboots.
- Product
- B2236 Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpublications.lexmark.comsupport.lexmark.com
Jan 20, 2022PJL directory traversal vulnerability in Lexmark devices through 2021-12-07 that can be leveraged to overwrite internal configuration files.CVE-2021-44737 · Other software · Lexmark · reported by MITREHigh 8.8
PJL directory traversal vulnerability in Lexmark devices through 2021-12-07 that can be leveraged to overwrite internal configuration files.
- Product
- B2236 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.comzerodayinitiative.com
Jan 20, 2022Embedded web server command injection vulnerability in Lexmark devices through 2021-12-07.CVE-2021-44735 · Other software · Lexmark · reported by MITRECritical 9.8
Embedded web server command injection vulnerability in Lexmark devices through 2021-12-07.
- Product
- B2236 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.comzerodayinitiative.com
Jan 20, 2022Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which can lead to remote code execution on the device.CVE-2021-44734 · Other software · Lexmark · reported by MITRECritical 9.8
Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which can lead to remote code execution on the device.
- Product
- B2236 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.comzerodayinitiative.com
Jan 20, 2022Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpreter.CVE-2021-44738 · Other software · Lexmark · reported by MITRECritical 9.8
Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpreter.
- Product
- B2236 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.comzerodayinitiative.com
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.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.