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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
344new WordPress flaws this week
390,080entries in the database

14 results

  • Oct 1, 2021Word97Import200.dll in Corel WordPerfect 2020 20.0.0.200 is affected by an Out-of-bounds Read vulnerability when parsing a crafted file.CVE-2021-38108 · Other software · Corel · reported by MITREMedium 5.5

    Word97Import200.dll in Corel WordPerfect 2020 20.0.0.200 is affected by an Out-of-bounds Read vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to access unauthorized system memory in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious DOC file.

    Product
    Wordperfect 2020
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2021Word97Import200.dll in Corel WordPerfect 2020 20.0.0.200 is affected by an Out-of-bounds Write vulnerability when parsing a crafted file.CVE-2021-38110 · Other software · Corel · reported by MITREHigh 7.8

    Word97Import200.dll in Corel WordPerfect 2020 20.0.0.200 is affected by an Out-of-bounds Write vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious DOC file.

    Product
    Wordperfect 2020
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 23, 2020Corel WordPerfect Office X6 16.0.0.388 has a DoS Vulnerability via untrusted pointer dereferenceCVE-2012-4900 · Other software · Corel · reported by MITREMedium 5.5

    Corel WordPerfect Office X6 16.0.0.388 has a DoS Vulnerability via untrusted pointer dereference

    Product
    Wordperfect Office X6
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 15, 2015Heap-based buffer overflow in the Microsoft Word document conversion feature in Corel WordPerfect allows remote attackers to execute arbitrary code via a crafteCVE-2015-6948 · Other software · Corel · reported by MITREMedium 6.8

    Heap-based buffer overflow in the Microsoft Word document conversion feature in Corel WordPerfect allows remote attackers to execute arbitrary code via a crafted document.

    Product
    Wordperfect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 12, 2013Heap-based buffer overflow in Microsoft Office 2003 SP3 and 2007 SP3 allows remote attackers to execute arbitrary code via a crafted WordPerfect document (.wpd)CVE-2013-1325 · Email & office · Microsoft · reported by secure@microsoft.comHigh 9.3

    Heap-based buffer overflow in Microsoft Office 2003 SP3 and 2007 SP3 allows remote attackers to execute arbitrary code via a crafted WordPerfect document (.wpd) file, aka "Word Heap Overwrite Vulnerability."

    Product
    Office
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 12, 2013Microsoft Office 2003 SP3 and 2007 SP3 allows remote attackers to execute arbitrary code via a crafted WordPerfect document (.wpd) file, aka "WPD File Format MeCVE-2013-0082 · Email & office · Microsoft · reported by secure@microsoft.comHigh 9.3

    Microsoft Office 2003 SP3 and 2007 SP3 allows remote attackers to execute arbitrary code via a crafted WordPerfect document (.wpd) file, aka "WPD File Format Memory Corruption Vulnerability."

    Product
    Office
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 17, 2010Heap-based buffer overflow in the WordPerfect 5.x reader (wosr.dll), as used in Autonomy KeyView 10.4 and 10.9 and possibly other products, allows remote attackCVE-2010-0135 · Other software · Autonomy · reported by PSIRT-CNA@flexerasoftware.comHigh 9.3

    Heap-based buffer overflow in the WordPerfect 5.x reader (wosr.dll), as used in Autonomy KeyView 10.4 and 10.9 and possibly other products, allows remote attackers to execute arbitrary code via unspecified vectors related to "data blocks."

    Product
    Keyview Export SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 15, 2009The WordPerfect 6.x Converter (WPFT632.CNV, 1998.1.27.0) in Microsoft Office Word 2000 SP3 and Microsoft Office Converter Pack does not properly validate the leCVE-2009-0088 · Email & office · Microsoft · reported by secure@microsoft.comHigh 9.3

    The WordPerfect 6.x Converter (WPFT632.CNV, 1998.1.27.0) in Microsoft Office Word 2000 SP3 and Microsoft Office Converter Pack does not properly validate the length of an unspecified string, which allows remote attackers to execute arbitrary code via a crafted WordPerfect 6.x file, related to an unspecified counter and control structures on the stack, aka "Word 2000 WordPerfect 6.x Converter Stack Corruption Vulnerability."

    Product
    Office Converter Pack
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2008WPGIMP32.FLT in Microsoft Office 2000 SP3, XP SP3, and 2003 SP2; Office Converter Pack; and Works 8 does not properly parse the length of a WordPerfect GraphicsCVE-2008-3460 · Email & office · Microsoft · reported by secure@microsoft.comHigh 9.3

    WPGIMP32.FLT in Microsoft Office 2000 SP3, XP SP3, and 2003 SP2; Office Converter Pack; and Works 8 does not properly parse the length of a WordPerfect Graphics (WPG) file, which allows remote attackers to execute arbitrary code via a crafted WPG file, aka the "WPG Image File Heap Corruption Vulnerability."

    Product
    Office
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 28, 2007Stack-based buffer overflow in Corel WordPerfect Office X3 (13.0.0.565) allows user-assisted remote attackers to execute arbitrary code via a long printer selecCVE-2007-1735 · Other software · Corel · reported by MITREHigh 9.3

    Stack-based buffer overflow in Corel WordPerfect Office X3 (13.0.0.565) allows user-assisted remote attackers to execute arbitrary code via a long printer selection (PRS) name in a Wordperfect document.

    Product
    Wordperfect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2007Integer overflow in the WP6GeneralTextPacket::_readContents function in WordPerfect Document importer/exporter (libwpd) before 0.8.9 allows user-assisted remoteCVE-2007-1466 · Other software · Sourceforge · reported by MITREMedium 6.8

    Integer overflow in the WP6GeneralTextPacket::_readContents function in WordPerfect Document importer/exporter (libwpd) before 0.8.9 allows user-assisted remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted WordPerfect file, a different vulnerability than CVE-2007-0002.

    Product
    Wordperfect Document Importer-exporter
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 16, 2007Multiple heap-based buffer overflows in WordPerfect Document importer/exporter (libwpd) before 0.8.9 allow user-assisted remote attackers to cause a denial of sCVE-2007-0002 · Other software · Libwpd · reported by Red HatHigh 9.3

    Multiple heap-based buffer overflows in WordPerfect Document importer/exporter (libwpd) before 0.8.9 allow user-assisted remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted WordPerfect file in which values to loop counters are not properly handled in the (1) WP3TablesGroup::_readContents and (2) WP5DefinitionGroup_DefineTablesSubGroup::WP5DefinitionGroup_DefineTablesSubGroup functions. NOTE: the integer overflow has been split into CVE-2007-1466.

    Product
    Libwpd Library
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 28, 2004Buffer overflow in the converter for Microsoft WordPerfect 5.x on Office 2000, Office XP, Office 2003, and Works Suites 2001 through 2004 allows remote attackerCVE-2004-0573 · Computers, phones & browsers · Microsoft · reported by MITREHigh 7.5

    Buffer overflow in the converter for Microsoft WordPerfect 5.x on Office 2000, Office XP, Office 2003, and Works Suites 2001 through 2004 allows remote attackers to execute arbitrary code via a malicious document or website.

    Product
    Frontpage
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2003Buffer overflow in Microsoft Wordperfect Converter allows remote attackers to execute arbitrary code via modified data offset and data size parameters in a CoreCVE-2003-0666 · Email & office · Microsoft · reported by MITREHigh 7.5

    Buffer overflow in Microsoft Wordperfect Converter allows remote attackers to execute arbitrary code via modified data offset and data size parameters in a Corel WordPerfect file.

    Product
    Wordperfect Converter
    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.