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Companies need to be aware of the work culture they foster. Diversity and inclusion aren't just buzzwords. Increasing female visibility and improving female mentoring to help women enter and advance within the cybersecurity industry are key steps forward.
### Summary The URI validation on dompdf 2.0.1 can be bypassed on SVG parsing by passing `<image>` tags with uppercase letters. This might leads to arbitrary object unserialize on PHP < 8, through the `phar` URL wrapper. ### Details The bug occurs during SVG parsing of `<image>` tags, in src/Image/Cache.php : ``` if ($type === "svg") { $parser = xml_parser_create("utf-8"); xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, false); xml_set_element_handler( $parser, function ($parser, $name, $attributes) use ($options, $parsed_url, $full_url) { if ($name === "image") { $attributes = array_change_key_case($attributes, CASE_LOWER); ``` This part will try to detect `<image>` tags in SVG, and will take the href to validate it against the protocolAllowed whitelist. However, the `$name comparison with "image" is case sensitive, which means that such a tag in the SVG will pass : ``` <svg> <Image xlink:href="phar:///foo"></Ima...
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 exploit the vulnerability to call arbitrary URL with arbitrary protocols, if they can provide a SVG file to dompdf. In PHP versions before 8.0.0, it leads to arbitrary unserialize, that will lead to the very least to an arbitrary file deletion and even remote code execution, depending on classes that are available.
i-librarian 4.10 is vulnerable to Arbitrary file upload in ajaxsupplement.php.
The PDF Viewer WordPress plugin before 1.0.0 does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attack.
SQL injection vulnerability in the CONPROSYS HMI System (CHS) Ver.3.5.0 and earlier allows a remote authenticated attacker to execute an arbitrary SQL command. As a result, information stored in the database may be obtained.
isInList in the safeurl-python package before 1.2 for Python has an insufficiently restrictive regular expression for external domains, leading to SSRF.
The PdfBook extension through 2.0.5 before b07b6a64 for MediaWiki allows command injection via an option.
By Owais Sultan When the Cybercrime in a Pandemic World study (PDF) was released in late 2021, the report noted that… This is a post from HackRead.com Read the original post: Why Cybersecurity Business Needs a Real-Time Collaboration Tool