CVE-2026-25608

Lack of traffic encryption in STER

LOW
2.3
CVSS Score
Published: May 22, 2026 at 09:14 AM UTC
Updated: July 23, 2026 at 07:32 PM UTC
1 product affected across 1 vendorSTER

Using STER by Centralny Instytut Ochrony Pracy - Państwowy Instytut Badawczy?

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Severity
LOW2.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

STER uses unencrypted TCP traffic to transmit data over the network. It allows an attacker to conduct a Man-In-The-Middle attack and obtain sensitive data such as passwords, personal data, or authentication tokens. This issue was fixed in version 9.5.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 9.5
Affected range stops below 9.5, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

2.3LOWCERT-PL
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-319

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