Vendor
dompdf
16 known vulnerabilities.
dompdf at a glance
Show as table
| Month | Vulnerabilities | Critical |
|---|---|---|
| Nov 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Jul 2026 | 6 | 0 |
| Jun 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Nov 2025 | 0 | 0 |
| Oct 2025 | 0 | 0 |
| Sep 2025 | 0 | 0 |
| Aug 2025 | 0 | 0 |
| Jul 2025 | 0 | 0 |
| Jun 2025 | 0 | 0 |
| May 2025 | 0 | 0 |
| Apr 2025 | 0 | 0 |
| Mar 2025 | 0 | 0 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
| Dec 2024 | 0 | 0 |
Products
16 results · Feed
-
Medium 6.3CVE-2026-59941 Public exploit
Dompdf: Uncontrolled resource consumption based on declared BMP dimensions
Dompdf is an HTML to PDF converter for PHP. Versions 3.15 and prior accept a BMP image and generates a PDF-compatible PNG based only on its declared header dimensions and never bounds width × height before the image is converted through GD. A 58-byte BMP whos…
-
Medium 6.3
Dompdf: Denial of Service (DoS) via Resource Exhaustion using Oversized Image Bitmaps
Dompdf is an HTML to PDF converter for PHP. Versions 3.15 and prior are vulnerable to a Denial of Service (DoS) attack via resource exhaustion. An attacker can crash the PHP process by providing a specially crafted HTML document containing a single image with…
-
Medium 6.3
Dompdf: Embedded SVG images can leak existence of files and directories within the filesystem
Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, if a malicious actor can supply unrestricted content for rendering by Dompdf they can utilize the SVG rendering functionality to leak filesystem information when rendering PDF files using…
-
Medium 6.3
Dompdf: Local file read due to improper file path validation in SVG images encoded as data-URI
Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, aAn attacker who controls the HTML input can bypass this restriction by embedding a target file path inside an SVG image delivered through a data: URI, because dompdf processes the SVG …
-
Low 2.3
Dompdf: Chroot Validation Bypass
Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, the validateLocalUri() method enforces chroot boundaries with a strpos() prefix check after normalizing paths with realpath() . Because normalization strips the trailing directory separa…
-
Low 2.3
Dompdf: File existence oracle via font-face stylesheet declaration
Dompdf is an HTML to PDF converter for PHP. Versions 3.15 and prior are vulnerable to a File Existence Oracle attack through the manipulation of the CSS @font-face directive. By providing malicious HTML that references local files via the file:// protocol rep…
-
Critical 9.8
Improper Restriction of XML External Entity Reference in dompdf/dompdf
An improper restriction of external entities (XXE) vulnerability in dompdf/dompdf's SVG parser allows for Server-Side Request Forgery (SSRF) and deserialization attacks. This issue affects all versions prior to 2.0.0. The vulnerability can be exploited even i…
-
Critical 9.8
PHAR Deserialization in dompdf/dompdf
DomPDF before version 2.0.0 is vulnerable to PHAR deserialization due to a lack of checking on the protocol before passing it into the file_get_contents() function. An attacker who can upload files of any type to the server can pass in the phar:// protocol to…
-
Medium 6.8
php-svg-lib lacks path validation on font through SVG inline styles
php-svg-lib is a scalable vector graphics (SVG) file parsing/rendering library. Prior to version 0.5.2, php-svg-lib fails to validate that font-family doesn't contain a PHAR url, which might leads to RCE on PHP < 8.0, and doesn't validate if external referenc…
-
Medium 5.3
Dompdf possible DoS caused by infinite recursion when parsing SVG images
Dompdf is an HTML to PDF converter for PHP. When parsing SVG images Dompdf performs an initial validation to ensure that paths within the SVG are allowed. One of the validations is that the SVG document does not reference itself. However, prior to version 2.0…
-
High 8.3CVE-2023-50252 EPSS 24%
php-svg-lib unsafe attributes merge when parsing `use` tag
php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when handling `<use>` tag that references an `<image>` tag, it merges the attributes from the `<use>` tag to the `<image>` tag. The problem pops up especially when the `href` attr…
-
Medium 5.3
php-svg-lib possible DoS caused by infinite recursion when parsing SVG document
php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when parsing the attributes passed to a `use` tag inside an svg document, an attacker can cause the system to go to an infinite recursion. Depending on the system configuration an…
-
Critical 10.0
URI validation failure on SVG parsing. Bypass of CVE-2023-23924
Dompdf is an HTML to PDF converter written in php. Due to the difference in the attribute parser of Dompdf and php-svg-lib, an attacker can still call arbitrary URLs with arbitrary protocols. Dompdf parses the href attribute of `image` tags and respects `xlin…
-
Critical 10.0CVE-2023-23924 Public exploit
URI validation failure on SVG parsing in Dompdf
Dompdf is an HTML to PDF converter. The URI validation on dompdf 2.0.1 can be bypassed on SVG parsing by passing `<image>` tags with uppercase letters. This may lead to arbitrary object unserialize on PHP < 8, through the `phar` URL wrapper. An attacker can e…
-
Medium 5.3
External Control of File Name or Path in dompdf/dompdf
External Control of File Name or Path in GitHub repository dompdf/dompdf prior to 2.0.0.
-
Low 3.7
Server-Side Request Forgery (SSRF) in dompdf/dompdf
Server-Side Request Forgery (SSRF) in GitHub repository dompdf/dompdf prior to 2.0.0.