CVE-2012-4357

Name: CVE-2012-4357
Creator: NVD / NIST
Published: 2012-08-19T20:55:01.91+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 7.35%

Last modified Jun 16, 2026

CVE-2012-4357 is a vulnerability of currently unknown severity. Array index error in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 might allow remote attackers to execute arbitrary code by referencing, within a port-46824 TCP packet, an invalid file-pointer index that leads to execution of an EnterCriticalSection code block.. EPSS estimates a 7.35% chance of exploitation in the next 30 days.

Description

Array index error in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 might allow remote attackers to execute arbitrary code by referencing, within a port-46824 TCP packet, an invalid file-pointer index that leads to execution of an EnterCriticalSection code block.

Metrics

EPSS Probability

7.35%

93.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Sielcosistemi	Winlog Pro	<= 2.07.16
Sielcosistemi	Winlog Pro	2.06.00
Sielcosistemi	Winlog Pro	2.06.03
Sielcosistemi	Winlog Pro	2.06.04
Sielcosistemi	Winlog Pro	2.06.06
Sielcosistemi	Winlog Pro	2.06.09
Sielcosistemi	Winlog Pro	2.06.10
Sielcosistemi	Winlog Pro	2.06.12
Sielcosistemi	Winlog Pro	2.06.13
Sielcosistemi	Winlog Pro	2.06.14
Sielcosistemi	Winlog Pro	2.06.18
Sielcosistemi	Winlog Pro	2.06.21
Sielcosistemi	Winlog Pro	2.06.24
Sielcosistemi	Winlog Pro	2.06.25
Sielcosistemi	Winlog Pro	2.06.28
Sielcosistemi	Winlog Pro	2.06.40
Sielcosistemi	Winlog Pro	2.06.46
Sielcosistemi	Winlog Pro	2.06.50
Sielcosistemi	Winlog Pro	2.06.60
Sielcosistemi	Winlog Pro	2.06.73
Sielcosistemi	Winlog Pro	2.06.86
Sielcosistemi	Winlog Pro	2.07.00
Sielcosistemi	Winlog Pro	2.07.01
Sielcosistemi	Winlog Pro	2.07.08
Sielcosistemi	Winlog Pro	2.07.09
Sielcosistemi	Winlog Pro	2.07.11
Sielcosistemi	Winlog Pro	2.07.14
Sielcosistemi	Winlog Lite	<= 2.07.16
Sielcosistemi	Winlog Lite	2.06.00
Sielcosistemi	Winlog Lite	2.06.03
Sielcosistemi	Winlog Lite	2.06.04
Sielcosistemi	Winlog Lite	2.06.06
Sielcosistemi	Winlog Lite	2.06.09
Sielcosistemi	Winlog Lite	2.06.10
Sielcosistemi	Winlog Lite	2.06.12
Sielcosistemi	Winlog Lite	2.06.13
Sielcosistemi	Winlog Lite	2.06.14
Sielcosistemi	Winlog Lite	2.06.18
Sielcosistemi	Winlog Lite	2.06.21
Sielcosistemi	Winlog Lite	2.06.24
Sielcosistemi	Winlog Lite	2.06.25
Sielcosistemi	Winlog Lite	2.06.28
Sielcosistemi	Winlog Lite	2.06.40
Sielcosistemi	Winlog Lite	2.06.46
Sielcosistemi	Winlog Lite	2.06.50
Sielcosistemi	Winlog Lite	2.06.60
Sielcosistemi	Winlog Lite	2.06.73
Sielcosistemi	Winlog Lite	2.06.86
Sielcosistemi	Winlog Lite	2.07.00
Sielcosistemi	Winlog Lite	2.07.01

Showing 50 of 54 affected configurations. See NVD for the full list.

References

http://aluigi.org/adv/winlog_2-adv.txtExploit
http://secunia.com/advisories/49395Vendor Advisory
http://www.sielcosistemi.com/en/news/index.html?id=69
http://www.us-cert.gov/control_systems/pdf/ICSA-12-213-01.pdfUS Government Resource
http://aluigi.org/adv/winlog_2-adv.txtExploit
http://secunia.com/advisories/49395Vendor Advisory
http://www.sielcosistemi.com/en/news/index.html?id=69
http://www.us-cert.gov/control_systems/pdf/ICSA-12-213-01.pdfUS Government Resource

Timeline

Published: Aug 19, 2012
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2012-4357?

How severe is CVE-2012-4357?

Severity scoring for CVE-2012-4357 is pending analysis. The EPSS model estimates a 7.35% probability of exploitation in the next 30 days.

How do I fix CVE-2012-4357?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-4357?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST