HIGH🇬🇧 English

CVE-2026-6321

CVSS 7.5v3.1pub. 2026-05-04upd. 2026-08-24

fast-uri decoded percent-encoded path separators and dot segments before applying dot-segment removal in its normalize() and equal() functions. Encoded path data was treated like real slashes and parent-directory references, so distinct URIs could collapse onto the same normalized path. Applications that normalize or compare attacker-controlled URLs to enforce path-based policy can be bypassed, with a path that appears confined under an allowed prefix normalizing to a different location. Versions <= 3.1.0 are affected. Update to 3.1.1 or later.

oryginał EN
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • Openjsf Fast Uri

    APP
    Openjsf
    < 3.1.1
🔵
ZWERYFIKUJ U PRODUCENTA
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Tagi
Path Traversal
CWE
Referencje

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