SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2012-0258

Heap-based buffer overflow in the WWCabFile ActiveX component in the Wonderware System Platform in Invensys Wonderware Application Server 2012 and earlier, Foxboro Control Software 3.1 and earlier, InFusion CE/FE/SCADA 2.5 and earlier, Wonderware…

MEDIUM 6.8EPSS 3.16%

Does this matter?

Lower severity and a low EPSS score (3.16%). Track it; it rarely justifies an emergency change on its own.

Description

Heap-based buffer overflow in the WWCabFile ActiveX component in the Wonderware System Platform in Invensys Wonderware Application Server 2012 and earlier, Foxboro Control Software 3.1 and earlier, InFusion CE/FE/SCADA 2.5 and earlier, Wonderware Information Server 4.5 and earlier, ArchestrA Application Object Toolkit 3.2 and earlier, and InTouch 10.0 through 10.5 might allow remote attackers to execute arbitrary code via a long string to the AddFile member.

CVSS 2.0
6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
3.16% probability · 88th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-119
Affected
invensys/archestra application object toolkit · invensys/foxboro control software · invensys/infusion control edition · invensys/infusion foundation edition · invensys/infusion scada · invensys/intouch · invensys/wonderware application server · invensys/wonderware information server
Source
cret@cert.org
EPSS trend
0%3%5%26 October 2026: 3.16%26 October 202626 October 2026

EPSS 3.2% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.