https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2025-15104.htmlhttps://patchthecve.com/cve/CVE-2025-15104.htmlWed, 17 Jun 2026 08:37:07 +0000MEDIUM 5.3: Nu Html Checker (validator.nu) contains a restriction bypass that allows remote attackers to make the server perform arbitrary HTTP/HTTPS requests to internal resources, including localhost services. While the validator implements hostname-based protections to block direct access to localhost and 12https://patchthecve.com/cve/CVE-2025-12758.htmlhttps://patchthecve.com/cve/CVE-2025-12758.htmlMon, 19 Oct 2026 13:10:00 +0000HIGH 7.5: Versions of the package validator before 13.15.22 are vulnerable to Incomplete Filtering of One or More Instances of Special Elements in the isLength() function that does not take into account Unicode variation selectors (\uFE0F, \uFE0E) appearing in a sequence which lead to improper string length chttps://patchthecve.com/cve/CVE-2025-56200.htmlhttps://patchthecve.com/cve/CVE-2025-56200.htmlSun, 05 Jul 2026 02:16:58 +0000MEDIUM 6.1: A URL validation bypass vulnerability exists in validator.js through version 13.15.15. The isURL() function uses '://' as a delimiter to parse protocols, while browsers use ':' as the delimiter. This parsing difference allows attackers to bypass protocol and domain validation by crafting URLs leadin