Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 35 min ago

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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
474new WordPress flaws this week
390,714entries in the database

5 results

  • Aug 24, 2023An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web CVE-2023-40710 · Other software · OPTO 22 · reported by ot-cert@dragos.comMedium 6.8

    An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b

    Product
    SNAP PAC S1
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 24, 2023An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have CVE-2023-40709 · Other software · OPTO 22 · reported by ot-cert@dragos.comMedium 6.8

    An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b

    Product
    SNAP PAC S1
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 24, 2023The File Transfer Protocol (FTP) port is open by default in the SNAP PAC S1 Firmware version R10.3b.CVE-2023-40708 · Other software · OPTO 22 · reported by ot-cert@dragos.comMedium 5.8

    The File Transfer Protocol (FTP) port is open by default in the SNAP PAC S1 Firmware version R10.3b. This could allow an adversary to access some device files.

    Product
    SNAP PAC S1
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 24, 2023There are no requirements for setting a complex password in the built-in web server of the SNAP PAC S1 Firmware version R10.3b, which could allow for a successfCVE-2023-40707 · Other software · OPTO 22 · reported by ot-cert@dragos.comHigh 8.6

    There are no requirements for setting a complex password in the built-in web server of the SNAP PAC S1 Firmware version R10.3b, which could allow for a successful brute force attack if users don't set up complex credentials.

    Product
    SNAP PAC S1
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 24, 2023There is no limit on the number of login attempts in the web server for the SNAP PAC S1 Firmware version R10.3b.CVE-2023-40706 · Other software · OPTO 22 · reported by ot-cert@dragos.comHigh 8.6

    There is no limit on the number of login attempts in the web server for the SNAP PAC S1 Firmware version R10.3b. This could allow for a brute-force attack on the built-in web server login.

    Product
    SNAP PAC S1
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

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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