CVE-2015-0980

Format string vulnerability in BACnOPCServer.exe in the SOAP web interface in SCADA Engine BACnet OPC Server before 2.1.371.24 allows remote attackers to execute arbitrary code via format string specifiers in a request.

Published: 2015-03-14 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2015-0980 is rated High Risk (68.9/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 3.64%). EPSS rose +2.08% over the last day, indicating growing attacker interest. High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2015-0980

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 1.56% 3.64% +2.08%
2 2025-06-20 1.36% 1.56% +0.20%
3 2025-04-26 — 1.36% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2015-0980

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.0 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 8.5 [email protected]

Weakness enumeration for CVE-2015-0980

Affected software / configurations for CVE-2015-0980

Vendor Product Version Raw CPE
scadaengine bacnet_opc_server <= 2.1.359.22 cpe:2.3:a:scadaengine:bacnet_opc_server:*:*:*:*:*:*:*:*

References for CVE-2015-0980

URL Tags
https://ics-cert.us-cert.gov/advisories/ICSA-15-069-03 Third Party Advisory US Government Resource
cvelogic Threat Intelligence