PT-2026-51289 · Unknown · Easyflow .Net

Published 2026-06-22 · Updated 2026-06-22 · CVE-2026-12581

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions EasyFlow .NET (affected versions not specified)

Description A session fixation issue exists where unauthenticated remote attackers can replace a specific session ID for a user. This allows the attacker to gain the user's privileges after the user successfully logs in.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Session Fixation

Weakness Enumeration

CWE-384

Related Identifiers

CVE-2026-12581

Affected Products

Easyflow .Net

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-12581 · Security Note
• https://twitter.com/VulmonFeeds/status/2069010553238945965 · Twitter Post
• https://twcert.org.tw/en/cp-139-10981-8617d-2.html · Note
• https://twcert.org.tw/tw/cp-132-10980-0e640-1.html · Note