Description
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.
References (5)
Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.319239
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.319239
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.623428
Exploit, Third Party Advisory related
https://github.com/marcelomulder/CVE/blob/main/Scada-LTS/CVE-2025-8743.md
Scores
CVSS v3
3.5
EPSS
0.0005
EPSS Percentile
16.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
CWE-94
Status
published
Products (1)
scada-lts/scada-lts
< 2.7.8.1
Published
Aug 08, 2025
Tracked Since
Feb 18, 2026