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 5 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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
324new WordPress flaws this week
390,007entries in the database

6 results

  • Sep 3, 2026A vulnerability exists in SYS600 RBAC mechanism where users having access to the engineering tools could elevate their privileges to administrator level on the CVE-2026-9854 · Other software · Hitachi Energy · reported by cybersecurity@hitachienergy.comHigh 8.5

    A vulnerability exists in SYS600 RBAC mechanism where users having access to the engineering tools could elevate their privileges to administrator level on the underlying Windows host, granting themselves full control over the host machine.

    Product
    MicroSCADA SYS600
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 3, 2026A vulnerability exists in SYS600 which allows any user authenticated to the operating system of the server hosting the application to read and modify applicatioCVE-2026-9853 · Other software · Hitachi Energy · reported by cybersecurity@hitachienergy.comHigh 8.5

    A vulnerability exists in SYS600 which allows any user authenticated to the operating system of the server hosting the application to read and modify application objects without being authenticated to the SYS600 system itself. Only the SYS600 system users should be permitted to view and modify application objects.

    Product
    MicroSCADA SYS600
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 3, 2026A CSV injection vulnerability exists in SYS600.CVE-2026-9852 · Other software · Hitachi Energy · reported by cybersecurity@hitachienergy.comMedium 4.6

    A CSV injection vulnerability exists in SYS600. Injected malicious formulas can add or modify data to the spreadsheet, insert links, exfiltrate data, and in some cases, depending on how the user has their environment configured, execute malicious code on the user’s machine. To exploit this issue attackers would need a way to create arbitrary log messages. This could be achieved through normal functionality via SCIL scripts, a log injection vulnerability, or via the SYS600 broker. This vulnerability affects all Windows users regardless of their privilege level who can run the Notify service and export the log.

    Product
    MicroSCADA SYS600
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 27, 2024An HTTP parameter may contain a URL value and could cause the web application to redirect the request to the specified URL.CVE-2024-7941 · Other software · Hitachi Energy · reported by cybersecurity@hitachienergy.comMedium 4.3

    An HTTP parameter may contain a URL value and could cause the web application to redirect the request to the specified URL. By modifying the URL value to a malicious site, an attacker may successfully launch a phishing scam and steal user credentials.

    Product
    MicroSCADA SYS600
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 27, 2024The product exposes a service that is intended for local only to all network interfaces without any authentication.CVE-2024-7940 · Other software · Hitachi Energy · reported by cybersecurity@hitachienergy.comHigh 8.3

    The product exposes a service that is intended for local only to all network interfaces without any authentication.

    Product
    MicroSCADA SYS600
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 27, 2024An attacker with local access to machine where MicroSCADA X SYS600 is installed, could enable the session logging supporting the product and try to exploit a seCVE-2024-3982 · Other software · Hitachi Energy · reported by cybersecurity@hitachienergy.comHigh 8.2

    An attacker with local access to machine where MicroSCADA X SYS600 is installed, could enable the session logging supporting the product and try to exploit a session hijacking of an already established session. By default, the session logging level is not enabled and only users with administrator rights can enable it.

    Product
    MicroSCADA SYS600
    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.

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.