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Search Results (4 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-30827 | 1 Express-rate-limit | 1 Express-rate-limit | 2026-03-09 | 7.5 High |
| express-rate-limit is a basic rate-limiting middleware for Express. In versions starting from 8.0.0 and prior to versions 8.0.2, 8.1.1, 8.2.2, and 8.3.0, the default keyGenerator in express-rate-limit applies IPv6 subnet masking (/56 by default) to all addresses that net.isIPv6() returns true for. This includes IPv4-mapped IPv6 addresses (::ffff:x.x.x.x), which Node.js returns as request.ip on dual-stack servers. Because the first 80 bits of all IPv4-mapped addresses are zero, a /56 (or any /32 to /80) subnet mask produces the same network key (::/56) for every IPv4 client. This collapses all IPv4 traffic into a single rate-limit bucket: one client exhausting the limit causes HTTP 429 for all other IPv4 clients. This issue has been patched in versions 8.0.2, 8.1.1, 8.2.2, and 8.3.0. | ||||
| CVE-2024-6284 | 2 Google, Netfilter | 2 Nftables, Nftables | 2025-09-26 | 7.3 High |
| In https://github.com/google/nftables IP addresses were encoded in the wrong byte order, resulting in an nftables configuration which does not work as intended (might block or not block the desired addresses). This issue affects: https://pkg.go.dev/github.com/google/nftables@v0.1.0 The bug was fixed in the next released version: https://pkg.go.dev/github.com/google/nftables@v0.2.0 | ||||
| CVE-2022-48279 | 4 Debian, Owasp, Redhat and 1 more | 4 Debian Linux, Modsecurity, Jboss Core Services and 1 more | 2025-07-03 | 7.5 High |
| In ModSecurity before 2.9.6 and 3.x before 3.0.8, HTTP multipart requests were incorrectly parsed and could bypass the Web Application Firewall. NOTE: this is related to CVE-2022-39956 but can be considered independent changes to the ModSecurity (C language) codebase. | ||||
| CVE-2024-26015 | 1 Fortinet | 2 Fortios, Fortiproxy | 2024-11-21 | 3.1 Low |
| An incorrect parsing of numbers with different radices vulnerability [CWE-1389] in FortiProxy version 7.4.3 and below, version 7.2.10 and below, version 7.0.17 and below and FortiOS version 7.4.3 and below, version 7.2.8 and below, version 7.0.15 and below IP address validation feature may permit an unauthenticated attacker to bypass the IP blocklist via crafted requests. | ||||
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