https://reddit.com/r/netsec/comments/1tktr0o/cve20269256_nginxpoolslip_another_new/: CVE-2026-9256 - "nginx-poolslip", another new vulnerability in the rewrite module
Published May 22, 2026
·Updated
Affected Software
1 affected component
Nginx nginx (ngx_http_rewrite_module)
Frequently Asked Questions
1
What is the severity of CVE-2026-9256?
CVE-2026-9256 has a high severity rating due to its potential to allow remote code execution.
2
How do I fix CVE-2026-9256?
To fix CVE-2026-9256, upgrade to the latest version of Nginx that includes the patch for the rewrite module.
3
What versions of Nginx are affected by CVE-2026-9256?
CVE-2026-9256 affects multiple versions of Nginx prior to the patched release on May 22, 2026.
4
Can CVE-2026-9256 be exploited remotely?
Yes, CVE-2026-9256 can be exploited remotely, making it crucial for all users to address this vulnerability.
5
What specific component of Nginx does CVE-2026-9256 impact?
CVE-2026-9256 specifically impacts the ngx_http_rewrite_module of Nginx.