Unitronics - CWE-134 Use of Externally-Controlled format string

published 2026-10-15 24 d ago modified 2026-10-16 23 d ago also EUVD-2026-102141

cvss: 8.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 18%
public exploits: 0; none known

Use of Externally-Controlled format string vulnerability in Unitronics Unitronics UniStream Pro/UniLogic.

This issue affects Unitronics UniStream Pro/UniLogic: Unitronics UniStream Pro versions only (B10 / C10) – UniLogic versions prior to 1.41.329.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 24 d ago (2026-10-15)

Exploit prediction

0.27% chance of exploitation in the next 30 days, higher than 18% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Affected products

Unitronics Unitronics UniStream Pro/UniLogic

Classification

Weakness

CWE-134 Use of Externally-Controlled Format String

References

gov.il /en/departments/dynamiccollectors/cve_advisories_listing?skip=0

Sources

CVE List CVE-2026-45452
NVD CVE-2026-45452

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary