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 2 h 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
36added in the last 30 days
479new WordPress flaws this week
390,525entries in the database

15 results

  • Aug 25, 2026SKYSEA Client View and SKYMEC IT Manager contain an issue with incorrect default permissions.CVE-2026-69665 · Other software · Sky Co., LTD. · reported by vultures@jpcert.or.jpHigh 8.5

    SKYSEA Client View and SKYMEC IT Manager contain an issue with incorrect default permissions. If this vulnerability is exploited, an attacker who can log in to a Windows system on which the affected product is installed may execute arbitrary code with SYSTEM privilege.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2026A stack-based buffer overflow vulnerability exists in SKYSEA Client View and SKYMEC IT Manager.CVE-2026-68960 · Other software · Sky Co., LTD. · reported by vultures@jpcert.or.jpMedium 5.8

    A stack-based buffer overflow vulnerability exists in SKYSEA Client View and SKYMEC IT Manager. If this vulnerability is exploited, an attacker who can log in to a Windows system on which the affected product is installed may be able to execute arbitrary code on another Windows system that has the affected product installed and can receive UDP packets from that system.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2026SKYSEA Client View and SKYMEC IT Manager contain a path traversal vulnerability.CVE-2026-68959 · Other software · Sky Co., LTD. · reported by vultures@jpcert.or.jpMedium 5.8

    SKYSEA Client View and SKYMEC IT Manager contain a path traversal vulnerability. If this vulnerability is exploited, an attacker who can log in to a Windows system on which the affected product is installed may be able to execute arbitrary code on another Windows system that has the affected products installed and can receive UDP packets from that system. Note that this vulnerability is due to an incomplete fix for CVE-2024-41726.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2026SKYSEA Client View and SKYMEC IT Manager contain a path traversal vulnerability.CVE-2026-68062 · Other software · Sky Co., LTD. · reported by vultures@jpcert.or.jpMedium 5.8

    SKYSEA Client View and SKYMEC IT Manager contain a path traversal vulnerability. If this vulnerability is exploited, an attacker who can log in to a Windows system on which the affected product is installed may be able to execute arbitrary code on another Windows system that has the affected products installed and can receive UDP packets from that system. Note that this vulnerability is due to an incomplete fix for CVE-2024-41726.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2026A missing authorization vulnerability exists in SKYSEA Client View and SKYMEC IT Manager.CVE-2026-66109 · Other software · Sky Co., LTD. · reported by vultures@jpcert.or.jpHigh 8.5

    A missing authorization vulnerability exists in SKYSEA Client View and SKYMEC IT Manager. If this vulnerability is exploited, an attacker who can log in to the Windows system on which the affected product is installed may execute arbitrary code with SYSTEM privilege.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 20, 2026SKYSEA Client View and SKYMEC IT Manager provided by Sky Co.,LTD.CVE-2026-39454 · Other software · Sky Co.,LTD. · reported by vultures@jpcert.or.jpHigh 8.5

    SKYSEA Client View and SKYMEC IT Manager provided by Sky Co.,LTD. configure the installation folder with improper file access permission settings. A non-administrative user may manipulate and/or place arbitrary files within the installation folder of the product. As a result, arbitrary code may be executed with the administrative privilege.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 29, 2024Path traversal vulnerability exists in SKYSEA Client View Ver.3.013.00 to Ver.19.210.04e.CVE-2024-41726 · Other software · Sky Co.,LTD. · reported by vultures@jpcert.or.jpHigh 7.5

    Path traversal vulnerability exists in SKYSEA Client View Ver.3.013.00 to Ver.19.210.04e. If this vulnerability is exploited, an arbitrary executable file may be executed by a user who can log in to the PC where the product's Windows client is installed.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 29, 2024Origin validation error vulnerability exists in SKYSEA Client View Ver.3.013.00 to Ver.19.210.04e.CVE-2024-41143 · Other software · Sky Co.,LTD. · reported by vultures@jpcert.or.jpHigh 7.8

    Origin validation error vulnerability exists in SKYSEA Client View Ver.3.013.00 to Ver.19.210.04e. If this vulnerability is exploited, an arbitrary process may be executed with SYSTEM privilege by a user who can log in to the PC where the product's Windows client is installed.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 29, 2024Incorrect privilege assignment vulnerability exists in SKYSEA Client View Ver.6.010.06 to Ver.19.210.04e.CVE-2024-41139 · Other software · Sky Co.,LTD. · reported by vultures@jpcert.or.jpHigh 7.8

    Incorrect privilege assignment vulnerability exists in SKYSEA Client View Ver.6.010.06 to Ver.19.210.04e. If a user who can log in to the PC where the product's Windows client is installed places a specially crafted DLL file in a specific folder, arbitrary code may be executed with SYSTEM privilege.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2024Improper access control vulnerability exists in the resident process of SKYSEA Client View versions from Ver.11.220 prior to Ver.19.2.CVE-2024-24964 · Other software · Sky Co.,LTD. · reported by vultures@jpcert.or.jpMedium 6.3

    Improper access control vulnerability exists in the resident process of SKYSEA Client View versions from Ver.11.220 prior to Ver.19.2. If this vulnerability is exploited, an arbitrary process may be executed with SYSTEM privilege by a user who can log in to the PC where the product's Windows client is installed.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2024Improper access control vulnerability exists in the specific folder of SKYSEA Client View versions from Ver.16.100 prior to Ver.19.2.CVE-2024-21805 · Other software · Sky Co.,LTD. · reported by vultures@jpcert.or.jpHigh 7.8

    Improper access control vulnerability exists in the specific folder of SKYSEA Client View versions from Ver.16.100 prior to Ver.19.2. If this vulnerability is exploited, an arbitrary file may be placed in the specific folder by a user who can log in to the PC where the product's Windows client is installed. In case the file is a specially crafted DLL file, arbitrary code may be executed with SYSTEM privilege.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 26, 2024A DLL hijacking vulnerability was identified in the Qognify VMS Client Viewer version 7.1 or higher, which allows local users to execute arbitrary code and obtaCVE-2023-49114 · Other software · Qognify · reported by 551230f0-3615-47bd-b7cc-93e92e730bbfMedium 6.7

    A DLL hijacking vulnerability was identified in the Qognify VMS Client Viewer version 7.1 or higher, which allows local users to execute arbitrary code and obtain higher privileges via careful placement of a malicious DLL, if some specific pre-conditions are met.

    Product
    VMS Client Viewer
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 13, 2021Untrusted search path vulnerability in the installer of SKYSEA Client View Ver.1.020.05b to Ver.16.001.01g allows an attacker to gain privileges via a Trojan hoCVE-2021-20616 · Other software · Sky Co., LTD. · reported by vultures@jpcert.or.jpHigh 7.8

    Untrusted search path vulnerability in the installer of SKYSEA Client View Ver.1.020.05b to Ver.16.001.01g allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 3, 2020Privilege escalation vulnerability in SKYSEA Client View Ver.12.200.12n to 15.210.05f allows an attacker to obtain unauthorized privileges and modify/obtain senCVE-2020-5617 · Other software · Sky Co., LTD. · reported by vultures@jpcert.or.jpHigh 7.8

    Privilege escalation vulnerability in SKYSEA Client View Ver.12.200.12n to 15.210.05f allows an attacker to obtain unauthorized privileges and modify/obtain sensitive information or perform unintended operations via unspecified vectors.

    Product
    SKYSEA Client View
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 9, 2017SKYSEA Client View Improper Authentication VulnerabilityCVE-2016-7836 · Other software · SKYSEA · reported by vultures@jpcert.or.jpExploitedCritical 9.8

    SKYSEA Client View contains an improper authentication vulnerability that allows remote code execution via a flaw in processing authentication on the TCP connection with the management console program.

    Product
    Client View
    On CISA’s list since
    Oct 14, 2025 (federal fix deadline Nov 4, 2025)
    What to do
    Attackers are using this now. Install SKYSEA’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.

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.

Get in touch

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.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.