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 4 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.

1,766exploited flaws on CISA’s list
36added in the last 30 days
584new WordPress flaws this week
391,288entries in the database

807 results · page 17 of 17

  • Dec 31, 2002The compression code in MaraDNS before 0.9.01 allows remote attackers to cause a denial of service via crafted DNS packets.CVE-2002-2097 · Other software · Maradns · reported by MITREMedium 5

    The compression code in MaraDNS before 0.9.01 allows remote attackers to cause a denial of service via crafted DNS packets.

    Product
    Maradns
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2002The Compressed Folders feature in Microsoft Windows 98 with Plus! Pack, Windows Me, and Windows XP does not properly check the destination folder during the decCVE-2002-1139 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    The Compressed Folders feature in Microsoft Windows 98 with Plus! Pack, Windows Me, and Windows XP does not properly check the destination folder during the decompression of ZIP files, which allows attackers to place an executable file in a known location on a user's system, aka "Incorrect Target Path for Zipped File Decompression."

    Product
    Windows 98 Plus Pack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002Race condition in bzip2 before 1.0.2 in FreeBSD 4.5 and earlier, OpenLinux 3.1 and 3.1.1, and possibly other operating systems, decompresses files with world-reCVE-2002-0760 · Other software · Bzip · reported by MITRELow 1.2

    Race condition in bzip2 before 1.0.2 in FreeBSD 4.5 and earlier, OpenLinux 3.1 and 3.1.1, and possibly other operating systems, decompresses files with world-readable permissions before setting the permissions to what is specified in the bzip2 archive, which could allow local users to read the files as they are being decompressed.

    Product
    Bzip2
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 15, 2002The decompression algorithm in zlib 1.1.3 and earlier, as used in many different utilities and packages, causes inflateEnd to release certain memory more than oCVE-2002-0059 · Other software · Zlib · reported by MITRECritical 9.8

    The decompression algorithm in zlib 1.1.3 and earlier, as used in many different utilities and packages, causes inflateEnd to release certain memory more than once (a "double free"), which may allow local and remote attackers to execute arbitrary code via a block of malformed compression data.

    Product
    Zlib
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 3, 2001The password protection option for the Compressed Folders feature in Plus! for Windows 98 and Windows Me writes password information to a file, which allows locCVE-2001-0152 · Computers, phones & browsers · Microsoft · reported by MITRELow 2.1

    The password protection option for the Compressed Folders feature in Plus! for Windows 98 and Windows Me writes password information to a file, which allows local users to recover the passwords and read the compressed folders.

    Product
    Plus
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 19, 2000named in BIND 8.2 through 8.2.2-P6 allows remote attackers to cause a denial of service by making a compressed zone transfer (ZXFR) request and performing a namCVE-2000-0887 · Other software · ISC · reported by MITREMedium 5

    named in BIND 8.2 through 8.2.2-P6 allows remote attackers to cause a denial of service by making a compressed zone transfer (ZXFR) request and performing a name service query on an authoritative record that is not cached, aka the "zxfr bug."

    Product
    Bind
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 10, 2000Tnef program in Linux systems allows remote attackers to overwrite arbitrary files via TNEF encoded compressed attachments which specify absolute path names forCVE-2000-0614 · Other software · Suse · reported by MITREHigh 10

    Tnef program in Linux systems allows remote attackers to overwrite arbitrary files via TNEF encoded compressed attachments which specify absolute path names for the decompressed output.

    Product
    Suse 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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