CVE-2018-18991

6.1 mediumEPSS 0.9%

Medium (6.1) in spidercontrol scada webserver. EPSS 0.9% chance of exploitation in the next 30 days.

Reflected cross-site scripting (non-persistent) in SCADA WebServer (Versions prior to 2.03.0001) could allow an attacker to send a crafted URL that contains JavaScript, which can be reflected off the web application to the victim's browser.

Severity

CVSS 3.0

6.1 medium

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

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2018-12-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

spidercontrol:scada_webserver

References

http://www.securityfocus.com/bid/106105
https://ics-cert.us-cert.gov/advisories/ICSA-18-338-02
http://www.securityfocus.com/bid/106105
https://ics-cert.us-cert.gov/advisories/ICSA-18-338-02

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