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undici vulnerable to cross-user information disclosure via shared cache whitespace bypass

🗓️ 18 Jun 2026 14:28:13Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 4 Views

Undici shared cache may leak data due to whitespace in private or no-cache headers; upgrade to v7.28.0.

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18 Jun 2026 14:28Current
7High risk
Vulners AI Score7
CVSS 3.15.9
EPSS0.00229
SSVC
4