Search Results (7 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-117539 2 Darylldoyle, Svg-sanitizer Project 2 Svg-sanitizer, Svg-sanitizer 2026-10-27 3.5 Low
darylldoyle svg-sanitizer before 1.0.0 contains CSS injection and remote reference bypass vulnerabilities that allow attackers to embed external resources by uploading crafted SVG files. Attackers can use unsanitized style content, unquoted url() values, or image href attributes to exfiltrate page data, track users, or disclose visitor IP addresses.
CVE-2026-117541 1 Svg-sanitizer Project 1 Svg-sanitizer 2026-10-27 5.3 Medium
svg-sanitizer from 0.11.0 before 1.1.0 contains an uncaught exception vulnerability that allows attackers to crash callers by submitting well-formed XML without a top-level svg root. Attackers can supply documents with a non-svg root or nested svg element, causing Sanitizer::sanitize() to throw a LogicException instead of returning false, crashing workers or bypassing upload rejection.
CVE-2026-117540 1 Svg-sanitizer Project 1 Svg-sanitizer 2026-10-27 7.5 High
svg-sanitizer from 0.5.3 before 1.1.0 contains a denial of service vulnerability in Sanitizer::sanitize() that repeatedly rescans the whole input while stripping PHP tags. Unauthenticated attackers can upload SVGs with many overlapping PHP tag openers and closers, forcing quadratic preg_replace passes that exhaust worker CPU for minutes.
CVE-2025-55166 1 Svg-sanitizer Project 1 Svg-sanitizer 2026-04-15 N/A
savg-sanitizer is a PHP SVG/XML sanitizer. Prior to version 0.22.0, the sanitization logic in the cleanXlinkHrefs method only searches for lower-case attribute name, which allows to by-pass the isHrefSafeValue check. As a result this allows cross-site scripting or linking to external domains. This issue has been patched in version 0.22.0.
CVE-2022-23638 1 Svg-sanitizer Project 1 Svg-sanitizer 2025-04-23 6.2 Medium
svg-sanitizer is a SVG/XML sanitizer written in PHP. A cross-site scripting vulnerability impacts all users of the `svg-sanitizer` library prior to version 0.15.0. This issue is fixed in version 0.15.0. There is currently no workaround available.
CVE-2019-18857 1 Svg-sanitizer Project 1 Svg-sanitizer 2024-11-21 7.5 High
darylldoyle svg-sanitizer before 0.12.0 mishandles script and data values in attributes, as demonstrated by unexpected whitespace such as in the javascript	:alert substring.
CVE-2019-10772 1 Svg-sanitizer Project 1 Svg-sanitizer 2024-11-21 6.1 Medium
It is possible to bypass enshrined/svg-sanitize before 0.13.1 using the "xlink:href" attribute due to mishandling of the xlink namespace by the sanitizer.