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 59 min 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
474new WordPress flaws this week
390,714entries in the database

42 results

  • Sep 18, 2026Save as PDF Plugin by PDFCrowd: Arbitrary Function InvocationCVE-2026-92807 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    The Save as PDF Plugin by PDFCrowd plugin for WordPress is vulnerable to Arbitrary Function Invocation in all versions up to, and including, 4.6.1 via the `pdf_created_callback` shortcode attribute. The `eval_shortcode()` function copies any non-`button_`/non-`email_` shortcode attribute verbatim into a custom options array without sanitization, allowlist enforcement, or capability checks, and `create_button()` AES-encrypts that array — including the attacker-supplied callback value — and embeds the resulting blob in the rendered button HTML; when the blob is later POSTed to the unauthenticated `wp_ajax_nopriv_save_as_pdf_pdfcrowd` endpoint, `save_as_pdf_pdfcrowd()` decrypts it and invokes `$options['pdf_created_callback']` as a PHP callable at line 1722 with no `is_callable()` guard, no allowlist, and no capability check. This makes it possible for authenticated attackers, with Contributor-level access and above, to invoke arbitrary PHP functions or static class methods with plugin option data as the sole argument, enabling disclosure of the site's stored PDFCrowd API key and username or further server-side abuse. Note that the encryption boundary does not mitigate this vector bec

    Product
    Save as PDF Plugin by PDFCrowd
    Affected
    up to 4.6.1
    What to do
    Affects up to 4.6.1. Update Save as PDF Plugin by PDFCrowd to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 12, 2026A stack overflow in the ZBarcode_Encode function of Monkeybread Software MBS DynaPDF Plugin v21.3.1.1 allows attackers to cause a Denial of Service (DoS) via a CVE-2025-67432 · Other software · reported by MITREHigh 7.5

    A stack overflow in the ZBarcode_Encode function of Monkeybread Software MBS DynaPDF Plugin v21.3.1.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 24, 2026Save as PDF Plugin by PDFCrowd: Reflected Cross-Site ScriptingCVE-2026-0862 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The Save as PDF Plugin by PDFCrowd plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘options’ parameter in all versions up to, and including, 4.5.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. NOTE: Successful exploitation of this vulnerability requires that the PDFCrowd API key is blank (also known as "demo mode", which is the default configuration when the plugin is installed) or known.

    Product
    Save as PDF Plugin by PDFCrowd
    Affected
    up to 4.5.5
    What to do
    Affects up to 4.5.5. Update Save as PDF Plugin by PDFCrowd to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Nov 20, 2024Save as PDF Plugin by Pdfcrowd: Stored Cross-Site ScriptingCVE-2024-10891 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Save as PDF Plugin by Pdfcrowd plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'save_as_pdf_pdfcrowd' shortcode in all versions up to, and including, 4.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    Save as PDF Plugin by Pdfcrowd
    Affected
    up to 4.2.1
    What to do
    Affects up to 4.2.1. Update Save as PDF Plugin by Pdfcrowd to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jul 21, 2024Save as PDF plugin by Pdfcrowd: Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')CVE-2024-37549 · WordPress plugins & themes · reported by PatchstackMedium 5.9

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Pdfcrowd Save as PDF plugin by Pdfcrowd allows Stored XSS.This issue affects Save as PDF plugin by Pdfcrowd: from n/a through 4.0.0.

    Product
    Save as PDF plugin by Pdfcrowd
    Affected
    up to 4.0.0
    What to do
    Affects up to 4.0.0. Update Save as PDF plugin by Pdfcrowd to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 4, 2024Save as PDF plugin by Pdfcrowd: Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')CVE-2024-35649 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Pdfcrowd Save as PDF plugin by Pdfcrowd allows Stored XSS.This issue affects Save as PDF plugin by Pdfcrowd: from n/a through 3.2.3.

    Product
    Save as PDF plugin by Pdfcrowd
    Affected
    up to 3.2.3
    What to do
    Affects up to 3.2.3. Update Save as PDF plugin by Pdfcrowd to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • May 14, 2024Save as PDF Plugin by Pdfcrowd: Does not sanitise and escape some of its settingsCVE-2023-5971 · WordPress plugins & themes · reported by WPScanMedium 4.8

    The Save as PDF Plugin by Pdfcrowd WordPress plugin before 3.2.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

    Product
    Save as PDF Plugin by Pdfcrowd
    Fixed in
    3.2.0
    What to do
    Update Save as PDF Plugin by Pdfcrowd to 3.2.0 or newer.
  • Apr 29, 2024Save as PDF plugin by Pdfcrowd: Missing AuthorizationCVE-2024-33684 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Missing Authorization vulnerability in Pdfcrowd Save as PDF plugin by Pdfcrowd allows Stored XSS.This issue affects Save as PDF plugin by Pdfcrowd: from n/a through 3.2.0.

    Product
    Save as PDF plugin by Pdfcrowd
    Affected
    up to 3.2.0
    What to do
    Affects up to 3.2.0. Update Save as PDF plugin by Pdfcrowd to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 11, 2024Save as PDF plugin by Pdfcrowd: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2024-31930 · WordPress plugins & themes · reported by PatchstackMedium 5.9

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Pdfcrowd Save as PDF plugin by Pdfcrowd allows Stored XSS.This issue affects Save as PDF plugin by Pdfcrowd: from n/a through 3.2.1 .

    Product
    Save as PDF plugin by Pdfcrowd
    Affected
    up to 3.2.1
    What to do
    Affects up to 3.2.1. Update Save as PDF plugin by Pdfcrowd to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 20, 2023M4 PDF plugin for Prestashop sites, in its 3.2.3 version and before, is vulnerable to an arbitrary HTML Document crafting vulnerability.CVE-2022-45448 · Websites & servers · Prestashop · reported by cve-coordination@incibe.esLow 3.5

    M4 PDF plugin for Prestashop sites, in its 3.2.3 version and before, is vulnerable to an arbitrary HTML Document crafting vulnerability. The resource /m4pdf/pdf.php uses templates to dynamically create documents. In the case that the template does not exist, the application will return a fixed document with a message in mpdf format. An attacker could exploit this vulnerability by inputting a valid HTML/CSS document as the value of the parameter.

    Product
    M4 PDF plugin
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2023M4 PDF plugin for Prestashop sites, in its 3.2.3 version and before, is vulnerable to a directory traversal vulnerability.CVE-2022-45447 · Websites & servers · Prestashop · reported by cve-coordination@incibe.esMedium 6.5

    M4 PDF plugin for Prestashop sites, in its 3.2.3 version and before, is vulnerable to a directory traversal vulnerability. The “f” parameter is not properly checked in the resource /m4pdf/pdf.php, returning any file given its relative path. An attacker that exploits this vulnerability could download /etc/passwd from the server if the file exists.

    Product
    M4 PDF plugin
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15263 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address controls Branch Selection starting at PDF!xmlListWalk+0x00000000000166c4."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15262 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to "Data from Faulting Address controls Code Flow starting at PDF!xmlParserInputRead+0x0000000000048d0c."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15261 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to a "Possible Stack Corruption starting at PDF!xmlGetGlobalState+0x0000000000057b35."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15260 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address may be used as a return value starting at PDF!xmlParserInputRead+0x0000000000129a59."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15259 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address controls Branch Selection starting at PDF!xmlParserInputRead+0x000000000011624a."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15258 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to a "Read Access Violation starting at PDF!xmlParserInputRead+0x0000000000161a9c."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15257 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to "Data from Faulting Address controls Code Flow starting at PDF!xmlParserInputRead+0x000000000009174a."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15256 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address controls Branch Selection starting at PDF!xmlListWalk+0x0000000000019fc8."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15255 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to a "Read Access Violation starting at PDF!xmlParserInputRead+0x00000000001601b0."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15254 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to a "Read Access Violation starting at PDF!xmlGetGlobalState+0x000000000007dfa5."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15253 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to a "User Mode Write AV starting at PDF!xmlGetGlobalState+0x000000000007dff2."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15252 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to a "Read Access Violation on Block Data Move starting at PDF!xmlListWalk+0x00000000000158cb."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15251 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to "Data from Faulting Address controls Code Flow starting at PDF!xmlParserInputRead+0x00000000000e7326."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15250 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to a "Read Access Violation starting at PDF!xmlParserInputRead+0x0000000000132e19."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15249 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to "Data from Faulting Address controls Code Flow starting at PDF!xmlGetGlobalState+0x00000000000668d6."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15248 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to "Data from Faulting Address controls Code Flow starting at PDF!xmlGetGlobalState+0x0000000000063ca6."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15247 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address controls Branch Selection starting at PDF!xmlParserInputRead+0x00000000001168a1."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15246 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to a "Read Access Violation on Block Data Move starting at PDF!xmlListWalk+0x000000000001515b."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15245 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address controls Branch Selection starting at PDF!xmlGetGlobalState+0x0000000000057b76."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15244 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to an "Error Code (0xe06d7363) starting at wow64!Wow64NotifyDebugger+0x000000000000001d."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15243 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to a "Possible Stack Corruption starting at PDF!xmlGetGlobalState+0x00000000000568a4."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, relCVE-2017-15242 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to execute arbitrary code or cause a denial of service via a crafted .pdf file, related to a "User Mode Write AV starting at PDF!xmlGetGlobalState+0x0000000000031abe."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15241 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address controls Branch Selection starting at PDF!xmlParserInputRead+0x00000000000929f5."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafteCVE-2017-15240 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView version 4.44 (32bit) with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to a "Read Access Violation starting at PDF!xmlParserInputRead+0x0000000000132cef."

    Product
    Irfanview
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 11, 2017IrfanView 4.44 - 32bit with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf fCVE-2017-15239 · Other software · Irfanview · reported by MITREHigh 7.8

    IrfanView 4.44 - 32bit with PDF plugin version 4.43 allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .pdf file, related to "Data from Faulting Address may be used as a return value starting at PDF!xmlParserInputRead+0x0000000000040db4."

    Product
    PDF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 14, 2017The ConvertToPDF plugin in Foxit Reader before 8.2.1 and PhantomPDF before 8.2.1 on Windows, when the gflags app is enabled, allows remote attackers to cause a CVE-2017-6883 · Other software · Foxitsoftware · reported by MITREMedium 4.7

    The ConvertToPDF plugin in Foxit Reader before 8.2.1 and PhantomPDF before 8.2.1 on Windows, when the gflags app is enabled, allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted TIFF image. The vulnerability could lead to information disclosure; an attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.

    Product
    Foxit Reader
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 27, 2017XML External Entity (XXE) vulnerability in Grails PDF Plugin 0.6 allows remote attackers to read arbitrary files via a crafted XML document.CVE-2017-6344 · Other software · Grails · reported by MITREMedium 5.9

    XML External Entity (XXE) vulnerability in Grails PDF Plugin 0.6 allows remote attackers to read arbitrary files via a crafted XML document.

    Product
    PDF Plugin
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 23, 2017The ConvertToPDF plugin in Foxit Reader before 8.2 and PhantomPDF before 8.2 on Windows, when the gflags app is enabled, allows remote attackers to cause a deniCVE-2017-5556 · Other software · Foxitsoftware · reported by MITREHigh 8.1

    The ConvertToPDF plugin in Foxit Reader before 8.2 and PhantomPDF before 8.2 on Windows, when the gflags app is enabled, allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG image. The vulnerability could lead to information disclosure; an attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.

    Product
    Foxit Reader
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 19, 2017The PDF plugin in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android incorrectly followed redirects, which allowed a rCVE-2016-5206 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8

    The PDF plugin in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android incorrectly followed redirects, which allowed a remote attacker to bypass the Same Origin Policy via a crafted HTML page.

    Product
    Chrome
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 31, 2016The ConvertToPDF plugin in Foxit Reader and PhantomPDF before 8.1 on Windows, when the gflags app is enabled, allows remote attackers to cause a denial of serviCVE-2016-8875 · Other software · Foxitsoftware · reported by MITREMedium 5.3

    The ConvertToPDF plugin in Foxit Reader and PhantomPDF before 8.1 on Windows, when the gflags app is enabled, allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted TIFF image, aka "Data from Faulting Address is used as one or more arguments in a subsequent Function Call starting at ConvertToPDF_x86!CreateFXPDFConvertor."

    Product
    Phantompdf
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 22, 2016The ConvertToPDF plugin in Foxit Reader and PhantomPDF before 7.3.4 on Windows, when the gflags app is enabled, allows remote attackers to cause a denial of serCVE-2016-4065 · Other software · Foxitsoftware · reported by MITREHigh 7.8

    The ConvertToPDF plugin in Foxit Reader and PhantomPDF before 7.3.4 on Windows, when the gflags app is enabled, allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted (1) JPEG, (2) GIF, or (3) BMP image.

    Product
    Foxit Reader
    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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