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 11 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
35added in the last 30 days
457new WordPress flaws this week
390,525entries in the database

8 results

  • May 2, 2022Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2 allows attackers to execute arbitrary code via a crafted value.CVE-2022-28054 · Other software · Vandyke · reported by MITRECritical 9.8

    Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2 allows attackers to execute arbitrary code via a crafted value.

    Product
    Vshell
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 17, 2019A vulnerability in the development shell (devshell) authentication for Cisco Aironet Series Access Points (APs) running the Cisco AP-COS operating system could CVE-2019-1654 · Network & remote access · Cisco · reported by psirt@cisco.comHigh 7.8

    A vulnerability in the development shell (devshell) authentication for Cisco Aironet Series Access Points (APs) running the Cisco AP-COS operating system could allow an authenticated, local attacker to access the development shell without proper authentication, which allows for root access to the underlying Linux OS. The attacker would need valid device credentials. The vulnerability exists because the software improperly validates user-supplied input at the CLI authentication prompt for development shell access. An attacker could exploit this vulnerability by authenticating to the device and entering crafted input at the CLI. A successful exploit could allow the attacker to access the AP development shell without proper authentication, which allows for root access to the underlying Linux OS. Software versions prior to 8.3.150.0, 8.5.135.0, and 8.8.100.0 are affected.

    Product
    Cisco Aironet Access Point Software
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 23, 2011PHPDevShell 3.0.0-Beta-4b allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in anCVE-2011-3773 · Websites & servers · Phpdevshell · reported by MITREMedium 5

    PHPDevShell 3.0.0-Beta-4b allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by gzip.php.

    Product
    Phpdevshell
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 29, 2007Unspecified vulnerability in PHPDevShell before 0.7.0 has unknown impact and attack vectors, involving a "minor security bug in repair & optimize database."CVE-2007-6186 · Websites & servers · Phpdevshell · reported by MITREHigh 10

    Unspecified vulnerability in PHPDevShell before 0.7.0 has unknown impact and attack vectors, involving a "minor security bug in repair & optimize database."

    Product
    Phpdevshell
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 29, 2007PHPDevShell before 0.7.0 allows remote authenticated users to gain privileges via a crafted request to update a user profile.CVE-2007-6174 · Websites & servers · Phpdevshell · reported by MITREHigh 8.5

    PHPDevShell before 0.7.0 allows remote authenticated users to gain privileges via a crafted request to update a user profile. NOTE: some of these details are obtained from third party information.

    Product
    Phpdevshell
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 19, 2007Unspecified vulnerability in VanDyke VShell 3.0.1 allows remote attackers to cause a denial of service via unspecified vectors.CVE-2007-6031 · Other software · VAN Dyke Technologies · reported by MITREHigh 7.8

    Unspecified vulnerability in VanDyke VShell 3.0.1 allows remote attackers to cause a denial of service via unspecified vectors. NOTE: this information is based upon a vague advisory by a vulnerability information sales organization that does not coordinate with vendors or release actionable advisories. A CVE has been assigned for tracking purposes, but duplicates with other CVEs are difficult to determine.

    Product
    Vshell
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 2, 2001Format string vulnerability in VShell SSH gateway 1.0.1 and earlier allows remote attackers to execute arbitrary commands via a user name that contains format sCVE-2001-0155 · Other software · VAN Dyke Technologies · reported by MITREHigh 7.5

    Format string vulnerability in VShell SSH gateway 1.0.1 and earlier allows remote attackers to execute arbitrary commands via a user name that contains format string specifiers.

    Product
    Vshell
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 2, 2001VShell SSH gateway 1.0.1 and earlier has a default port forwarding rule of 0.0.0.0/0.0.0.0, which could allow local users to conduct arbitrary port forwarding tCVE-2001-0156 · Other software · VAN Dyke Technologies · reported by MITRELow 2.1

    VShell SSH gateway 1.0.1 and earlier has a default port forwarding rule of 0.0.0.0/0.0.0.0, which could allow local users to conduct arbitrary port forwarding to other systems.

    Product
    Vshell
    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.