1248 matches found
CVE-2026-39707
Missing Authorization vulnerability in ZealousWeb Accept PayPal Payments using Contact Form 7 contact-form-7-paypal-extension allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Accept PayPal Payments using Contact Form 7: from n/a through = 4.0.4...
CVE-2026-39707 WordPress Accept PayPal Payments using Contact Form 7 plugin <= 4.0.4 - Broken Access Control vulnerability
Missing Authorization vulnerability in ZealousWeb Accept PayPal Payments using Contact Form 7 contact-form-7-paypal-extension allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Accept PayPal Payments using Contact Form 7: from n/a through = 4.0.4...
CVE-2026-39707
CVE-2026-39707 concerns the WordPress plugin “Accept PayPal Payments using Contact Form 7” (versions through 4.0.4). Multiple sources describe a missing authorization / broken access control vulnerability caused by misconfigured access controls that could be exploited to perform actions without p...
Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006636)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006636 advisory. In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctltcpl3mdevaccept. While reading sysctltcpl3mdevaccept, it can be...
CVE-2026-30079
In OpenAirInterface V2.2.0 AMF, Out of sequence messages causes incorrect state transition during UE registration procedure. This allows authentication to be bypassed completely. If a SecurityModeComplete message is sent after InitialUERegistration, a registration reject is received followed by a...
JLSEC-2026-60
The PCRE2 library is a set of C functions that implement regular expression pattern matching. In version 10.45, a heap-buffer-overflow read vulnerability exists in the PCRE2 regular expression matching engine, specifically within the handling of the scs:... Scan SubString verb when combined with...
Linux Distros Unpatched Vulnerability : CVE-2026-34230
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.selectbestencoding processes Accept-Encoding values with...
SUSE CVE-2026-34230
Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a respon...
CVE-2026-34230
A flaw was found in Rack. An unauthenticated attacker can exploit a vulnerability in the Rack::Utils.selectbestencoding method by sending a specially crafted Accept-Encoding header with numerous wildcard entries. This leads to quadratic time complexity during processing, causing disproportionate...
EUVD-2026-18378
Rack has quadratic complexity in Rack::Utils.selectbestencoding via wildcard Accept-Encoding header...
Rack has quadratic complexity in Rack::Utils.select_best_encoding via wildcard Accept-Encoding header
Summary Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a response encoding, an unauthenticated attacker can send a single request with a crafted...
GHSA-V569-HP3G-36WR Rack has quadratic complexity in Rack::Utils.select_best_encoding via wildcard Accept-Encoding header
Summary Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a response encoding, an unauthenticated attacker can send a single request with a crafted...
CVE-2026-34230
Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a respon...
DEBIAN-CVE-2026-34230
Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a respon...
UBUNTU-CVE-2026-34230
Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a respon...
CVE-2026-34230
Rack: Quadratic-time vulnerability in Rack::Utils.select_best_encoding when Accept-Encoding contains many wildcard entries. An unauthenticated attacker can craft a header to trigger disproportionate CPU usage on Rack::Deflater, causing DoS. Affected versions: < 2.2.23, < 3.1.21,
CVE-2026-34230
Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a respon...
CVE-2026-34230 Rack: Quadratic complexity in Rack::Utils.select_best_encoding via wildcard Accept-Encoding header
Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a respon...
CVE-2026-34230 Rack: Quadratic complexity in Rack::Utils.select_best_encoding via wildcard Accept-Encoding header
Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.selectbestencoding processes Accept-Encoding values with quadratic time complexity when the header contains many wildcard entries. Because this method is used by Rack::Deflater to choose a respon...
Rack 安全漏洞
Rack is a modular Ruby web server interface developed by Rack authors. Vulnerabilities exist in versions of Rack prior to 2.2.23, 3.1.21, and 3.2.6. These vulnerabilities stem from Rack::Utils.selectbestencoding, which has a quadratic time complexity when processing Accept-Encoding headers...