Vulnerabilities CVE-2026-75856

CVE-2026-75856

Critical

Open

TLP:CLEAR

CodeWhale before 0.8.64 SSRF Bypass via DNS Pinning TOCTOU

NVD CVE.org

AI Analysis

No AI analysis yet.

Description

CodeWhale before 0.8.64 contains a server-side request forgery bypass vulnerability in DNS pinning logic that fails to prevent time-of-check-time-of-use attacks. Attackers can manipulate DNS responses to fail initial resolution checks and succeed on secondary requests, allowing requests to internal IP addresses and bypassing SSRF mitigations.

Details

CVSS Score: 9.2
CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Confidence: 90%
Published: Aug 18, 2026
Last Modified: Aug 18, 2026

Notes

No notes yet. Click "Add Note" to create the first analysis note.

Opinions

No opinions yet. Be the first to assess this intelligence.