CVE-2026-111946 : Detail

CVE-2026-111946

2026-10-19
20h54 +00:00
A01-Broken Access Control
2026-10-29
17h21 +00:00
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Deskripsi CVE

Plack::Middleware::ETag versions from 0.04 before 0.06 for Perl disclose file inode numbers in the default ETag header

Plack::Middleware::ETag versions from 0.04 before 0.06 for Perl disclose file inode numbers in the default ETag header. When the response body is a filehandle and the file_etag option is not set, the ETag is built from the file's inode number, modification time and size. Clients receiving affected responses may use the disclosed inode numbers to aid backend fingerprinting and correlation of files served through different URLs.

Solusi CVE

Upgrade to Plack-Middleware-ETag 0.06 or later. Where the file_etag option is set, remove the use of "inode".

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere
The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does.

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