CVE-2026-3269CWE-404

psi-probe PSI Probe Session ExpireSessionsController.java handleRequestInternal denial of service

Medium · published February 26, 2026

CVSS v4.0
5.3
EPSS
1%
Percentile
54.9
In the wild
Unconfirmed
What it is

A flaw has been found in psi-probe PSI Probe up to 5.3.0. The impacted element is the function handleRequestInternal of the file psi-probe-core/src/main/java/psiprobe/controllers/sessions/ExpireSessionsController.java of the component Session Handler. Executing a manipulation can lead to denial of service. The attack can be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00762 · 54.9th percentile
Weakness
CWE-404 · Improper Resource Shutdown or Release
Published
2026-02-26T23:32Z
EPSS history
Timeline
  • 26 FEB 23:32Z
    psi-probe PSI Probe Session ExpireSessionsController.java handleRequestInternal denial of service
    cvelistv5