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TI-2026-15962 Aliases CVE-2026-19656GHSA-9cw4-v739-q6qp

ScadaLTS Authenticated Remote Code Execution

Priority MEDIUM 43CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

ScadaLTS 2.7.8.1 exposes a server-side method that lacks authorization checks, allowing any authenticated user (including one holding only low-privilege, read-only permissions) to execute arbitrary operating system commands on the host. Successful exploitation results in code execution in the context of the ScadaLTS server process (root), leading to full compromise of the underlying system.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0052 44th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Scada-LTSScadaLTS2.7.8.1—No fix listedCNA
  • ScadaLTS VendorScada-LTS Affected 2.7.8.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:scada-lts:scada-lts:2.7.8.1:*:*:*:*:*:*:*2.7.8.1VulnerableScada-LTS
  • cpe:2.3:a:scada-lts:scada-lts:2.7.8.1:*:*:*:*:*:*:* Versions 2.7.8.1 Vulnerable ·Scada-LTS

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-19656
  2. 2026-10-03 Alias added: GHSA-9cw4-v739-q6qp

References

Advisory 1

  • TI-2023-16541 An issue was discovered in Scada-LTS v2.7.5.2 build 4551883606 and before, allows remote… CVSS 3.1HIGH 8.8
  • TI-2025-12606 Scada-LTS Project Import ZIPProjectManager.java Common.getHomeDir path traversal CVSS 4.0MEDIUM 5.3
  • TI-2025-12605 Scada-LTS cross-site request forgery CVSS 4.0MEDIUM 5.3
  • TI-2025-08379 Scada-LTS WatchListDwr.init.dwr information disclosure CVSS 4.0MEDIUM 5.3
  • TI-2025-08600 Scada-LTS watch_list.shtm cross site scripting CVSS 4.0MEDIUM 5.1
  • TI-2025-08467 Scada-LTS compound_events.shtm cross site scripting CVSS 4.0MEDIUM 5.1
See all 22 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences