PT-2026-22392 · Unknown · Http::Session2

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CVE-2026-3255

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Published

2026-02-27

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Updated

2026-03-08

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Name of the Vulnerable Software and Affected Versions HTTP::Session2 versions prior to 1.12
Description The software may generate weak session IDs using the rand() function. The session ID generator returns a SHA-1 hash seeded with the rand() function, epoch time, and the process ID (PID). The rand() function is not suitable for cryptographic purposes. If the /dev/urandom device is unavailable, the software reverts to this insecure method.
Recommendations Update to version 1.12 or later.

Exploit

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-3255

Affected Products

Http::Session2