K000161307: NGINX ngx_http_js_module vulnerability CVE-2026-8711

Security Advisory Description NGINX JavaScript has a vulnerability when the jsfetchproxy directive is configured with at least one client-controlled NGINX variable for example, $http , $arg , $cookie and a location invoking the ngx.fetch operation from NGINX JavaScript. An unauthenticated attacke...

Advisory ROSA-SA-2026-3270

software: nginx 1.30.1 OS: ROSA-CHROME unaffected versions = nginx-1.30.1-1 affected versions nginx-1.30.1-1 CVE-ID: CVE-2026-42926 BDU-ID: None CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in NGINX Open Source allows an attacker to inject frame headers and data into the upstream when proxying...

Advisory ROSA-SA-2026-3269

software: angie 1.11.5 AXIS: ROSA-CHROME unaffected versions = angie-1.11.5-1 affected versions angie-1.11.5-1 CVE-ID: CVE-2026-42945 BDU-ID: None CVE-Crit: HIGH CVE-DESC.: A heap buffer overflow vulnerability in the ngxhttprewritemodule NGINX Plus and NGINX Open Source module allows an...

Exploit for CVE-2026-42945

CVE-2026-42945 PoC Go This tool is designed for detecting a...

nginx security update

An update is available for nginx. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list nginx is a web and proxy server supporting HTTP and other protocols, with a...

RLSA-2026:18063 Critical: nginx security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

Hackers Actively Exploit ‘Nginx Rift’ Vulnerability Affecting NGINX, F5 Products

Hackers are actively exploiting the Nginx Rift vulnerability affecting NGINX and F5 products, exposing servers to denial-of-service attacks...

RHSA-2026:18063 Red Hat Security Advisory: nginx security update

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RHSA-2026:18041 Red Hat Security Advisory: nginx:1.24 security update

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RHSA-2026:18029 Red Hat Security Advisory: nginx security update

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CVE-2026-40460

creationtimestamp| type| source ---|---|--- 2026-05-19 08:05:32+00:00| seen| https://ccb.belgium.be/advisories/warning-multiple-vulnerabilities-nginx-leading-remote-code-execution-and-allowing-rate 2026-08-29 18:00:05+00:00| seen| https://t.me/angiesoftware/161 2026-08-30 00:00:53+00:00| seen|...

CVE-2026-42926

creationtimestamp| type| source ---|---|--- 2026-05-19 08:05:32+00:00| seen| https://ccb.belgium.be/advisories/warning-multiple-vulnerabilities-nginx-leading-remote-code-execution-and-allowing-rate 2026-06-06 19:00:11+00:00| published-proof-of-concept|...

ALSA-2026:19371 Critical: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

Critical: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

Critical: nginx:1.26 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

RockyLinux 10 : nginx (RLSA-2026:18063)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:18063 advisory. nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 Tenable has extracted the preceding description block directly from the RockyLinux security...

Critical: nginx security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

RHEL 10 : nginx (RHSA-2026:19159)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:19159 advisory. nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security...

CVE-2026-8711: Heap-based Buffer Overflow

NGINX JavaScript has a vulnerability when the jsfetchproxy directive is configured with at least one client-controlled NGINX variable for example, $http, $arg, $cookie and a location invoking the ngx.fetch operation from NGINX JavaScript. An unauthenticated attacker can exploit this vulnerability...

PT-2026-41939

Name of the Vulnerable Software and Affected Versions NGINX JavaScript affected versions not specified Description An issue exists when the 'js fetch proxy' directive is configured with at least one client-controlled NGINX variable, such as $http , $arg , or $cookie , and a location invokes the...