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
456new WordPress flaws this week
390,714entries in the database

7 results

  • Apr 2, 2003Buffer overflow in Linuxconf before 1.28r4 allows local users to execute arbitrary code via a long LINUXCONF_LANG environment variable, which overflows an errorCVE-2002-1506 · Other software · Jacques Gelinas · reported by MITREHigh 7.2

    Buffer overflow in Linuxconf before 1.28r4 allows local users to execute arbitrary code via a long LINUXCONF_LANG environment variable, which overflows an error string that is generated.

    Product
    Linuxconf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 12, 2002The mailconf module in Linuxconf 1.24, and other versions before 1.28, on Conectiva Linux 6.0 through 8, and possibly other distributions, generates the SendmaiCVE-2002-1278 · Other software · Jacques Gelinas · reported by MITREHigh 7.5

    The mailconf module in Linuxconf 1.24, and other versions before 1.28, on Conectiva Linux 6.0 through 8, and possibly other distributions, generates the Sendmail configuration file (sendmail.cf) in a way that configures Sendmail to run as an open mail relay, which allows remote attackers to send Spam email.

    Product
    Linuxconf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2001vpop3d program in linuxconf 1.23r and earlier allows local users to overwrite arbitrary files via a symlink attack.CVE-2001-0143 · Other software · Immunix · reported by MITRELow 1.2

    vpop3d program in linuxconf 1.23r and earlier allows local users to overwrite arbitrary files via a symlink attack.

    Product
    Immunix
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 1999linuxconf before 1.11.r11-rh3 on Red Hat Linux 5.1 allows local users to overwrite arbitrary files and gain root access via a symlink attack.CVE-1999-1328 · Other software · Redhat · reported by MITREHigh 7.2

    linuxconf before 1.11.r11-rh3 on Red Hat Linux 5.1 allows local users to overwrite arbitrary files and gain root access via a symlink attack.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 1999Buffer overflow in linuxconf 1.11r11-rh2 on Red Hat Linux 5.1 allows local users to gain root privileges via a long LANG environmental variable.CVE-1999-1327 · Other software · Redhat · reported by MITREHigh 7.2

    Buffer overflow in linuxconf 1.11r11-rh2 on Red Hat Linux 5.1 allows local users to gain root privileges via a long LANG environmental variable.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 1999Buffer overflow in Linux linuxconf package allows remote attackers to gain root privileges via a long parameter.CVE-2000-0017 · Other software · Redhat · reported by MITREHigh 10

    Buffer overflow in Linux linuxconf package allows remote attackers to gain root privileges via a long parameter.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 30, 1999Linuxconf on Red Hat Linux 6.0 and earlier does not properly disable PAM-based access to the shutdown command, which could allow local users to cause a denial oCVE-1999-1348 · Other software · Redhat · reported by MITRELow 2.1

    Linuxconf on Red Hat Linux 6.0 and earlier does not properly disable PAM-based access to the shutdown command, which could allow local users to cause a denial of service.

    Product
    Linux
    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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