LiveActive security incident?Get immediate response
CVE Record

CVE-2026-63350: Affected devices do not properly restrict executable content contained in imported trace files.

Affected devices do not properly restrict executable content contained in imported trace files. This could allow an attacker to social engineer an authorized user who holds the function right “Read diagnostics” into importing a specially crafted trace file. Successful exploitation could allow attacker-controlled JavaScript to execute in the user’s browser session and perform PLC operations through the web server within the scope of the user’s authorization.

CriticalCVSS 9.6Not KEV-listedUpdated
Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cwe · medium confidence lookup

CWE-95: Code execution behavior lookup

Code execution and unsafe deserialization weaknesses often justify reviewing execution behavior and process telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2026-63350 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Critical
CVSS
9.6 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

2CVSS vectors
3Timeline events
1ADP providers
2Source links

SSVC decision data

CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: total

CVSS vector scores

2 official scores

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
9.6CVSS 3.1CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H2.86siemens
9.4CVSS 4.0CriticalCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H——siemens

Vulnerability scoring details

Base CVSS 4.0 score

9.4Critical
CVSS 4.0 vector shape for CVE-2026-63350Attack VectorAttack ComplexityAttack RequirementsPrivileges RequiredUser InteractionVS ConfidentialityVS IntegrityVS AvailabilitySS ConfidentialitySS IntegritySS Availability

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Attack Requirements
NonePresent
Privileges Required
NoneLowHigh
User Interaction
NonePassiveActive
VS Confidentiality
HighLowNone
VS Integrity
HighLowNone
VS Availability
HighLowNone
SS Confidentiality
HighLowNone
SS Integrity
HighLowNone
SS Availability
HighLowNone

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CISA-ADPCISA ADP Vulnrichment
other:ssvc
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
SiemensSIMATIC Drive Controller CPU 1504D TF0unknown
SiemensSIMATIC Drive Controller CPU 1507D TF0unknown
SiemensSIMATIC ET 200SP CPU 1510SP F-1 PN0unknown
SiemensSIMATIC ET 200SP CPU 1510SP F-1 PN0unknown
SiemensSIMATIC ET 200SP CPU 1510SP-1 PN0unknown
SiemensSIMATIC ET 200SP CPU 1510SP-1 PN0unknown
SiemensSIMATIC ET 200SP CPU 1512SP F-1 PN0unknown
SiemensSIMATIC ET 200SP CPU 1512SP F-1 PN0unknown
SiemensSIMATIC ET 200SP CPU 1512SP-1 PN0unknown
SiemensSIMATIC ET 200SP CPU 1512SP-1 PN0unknown
SiemensSIMATIC ET 200SP CPU 1514SP F-2 PN0unknown
SiemensSIMATIC ET 200SP CPU 1514SP-2 PN0unknown
SiemensSIMATIC ET 200SP CPU 1514SPT F-2 PN0unknown
SiemensSIMATIC ET 200SP CPU 1514SPT-2 PN0unknown
SiemensSIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants)0unknown
SiemensSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V2 CPUs - Windows OS0unknown
SiemensSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V3 CPUs - Industrial OS0unknown
SiemensSIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V3 CPUs - Windows OS0unknown
SiemensSIMATIC ET 200SP Open Controller CPU 1515SP PC3 V4 CPUs0unknown
SiemensSIMATIC S7-1500 CPU 1511-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511C-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511C-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511C-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511F-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511F-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511F-1 PN0unknown
SiemensSIMATIC S7-1500 CPU 1511T-1 PN0unknown
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-95 · source CWE mapping

Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')

Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.