CVE-2025-8743

low-risk
Published 2025-08-08

A vulnerability classified as problematic has been found in Scada-LTS up to 2.7.8.1. This affects an unknown part of the file /data_source_edit.shtm of the component Virtual Data Source Property Handler. The manipulation of the argument Name leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Do I need to act?

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0.04% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.5/10 Low
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Scada-Lts

References (6)

Exploit https://github.com/marcelomulder/CVE/blob/main/Scada-LTS/CVE-2025-8743.md
Broken Link https://github.com/marcelomulder/CVE/blob/main/Scada-LTS/Cross-Site_Scripting_(X...
Permissions Required https://vuldb.com/?ctiid.319239
Third Party Advisory https://vuldb.com/?id.319239
Third Party Advisory https://vuldb.com/?submit.623428
Exploit https://github.com/marcelomulder/CVE/blob/main/Scada-LTS/CVE-2025-8743.md
21
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal