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CVE-2016-0863

24
FAUCET Score

CVE-2016-0863 is a critical Cross-Site Request Forgery (CSRF) vulnerability affecting Tollgrade SmartGrid LightHouse Sensor Management System (SMS) Software EMS versions prior to 5.1 and 4.1.0 Build 16. This flaw allows remote attackers to hijack the authentication of arbitrary users, potentially leading to full compromise of the system. With a CVSS v3 score of 8.8 (High), it requires user interaction but has low attack complexity, enabling high impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community discussion and media coverage, indicating awareness within the security community.

Impacted Technologies

VendorProductVersion(s)CPE
<= 5.0CPE matchmatch criteria
cpe:2.3:a:tollgrade:smartgrid_lighthouse_sensor_management_system:*:*:*:*:*:*:*:*
4.1.0CPE matchmatch criteria
cpe:2.3:a:tollgrade:smartgrid_lighthouse_sensor_management_system:4.1.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.60%
Probability of exploitation in next 30 days
EPSS Percentile
45.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0060 is in the 46th percentile among its peer group of 14,825 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ics-cert.us-cert.gov / advisories/ICSA-16-040-01
Third Party AdvisoryUS Government Resource