CVE-2025-27127
CVE-2025-27127
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.3EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
08 Jul 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A vulnerability has been identified in TIA Project-Server (All versions < V2.1.1), TIA Project-Server V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V18 (All versions), Totally Integrated Automation Portal (TIA Portal) V19 (All versions < V19 Update 4), Totally Integrated Automation Portal (TIA Portal) V20 (All versions < V20 Update 3). The affected application improperly handles uploaded projects in the document root. This could allow an attacker with contributor privileges to cause denial of service by uploading a malicious project.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Affected products
Siemens · TIA Project-ServerSiemens · TIA Project-Server V17Siemens · Totally Integrated Automation Portal (TIA Portal) V17Siemens · Totally Integrated Automation Portal (TIA Portal) V18Siemens · Totally Integrated Automation Portal (TIA Portal) V19Siemens · Totally Integrated Automation Portal (TIA Portal) V20Want to know if your infrastructure is exposed to this?
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