Security readout for executives and security teams
Plain-English summary
This is a file-opening vulnerability in Siemens Tecnomatix Plant Simulation. If a user opens a malicious SPP file, the application can write past a memory buffer and potentially run attacker-controlled code with that user’s privileges. It is high risk for organizations that exchange simulation files with suppliers or external partners.
Executive priority
Prioritize remediation where Plant Simulation is used in production engineering workflows or with external file exchange. The business risk is workstation compromise through a trusted engineering file, not broad internet-scale exposure. Treat as a targeted phishing or supply-chain file handling risk.
Technical view
CVE-2023-24982 affects Siemens Tecnomatix Plant Simulation versions before V2201.0006. The flaw is a CWE-787 out-of-bounds write while parsing a specially crafted SPP file. CVSS 3.1 is 7.8 with local attack vector, low complexity, no privileges required, user interaction required, and high confidentiality, integrity, and availability impact.
Likely exposure
Exposure is most likely on engineering or manufacturing workstations running Tecnomatix Plant Simulation before V2201.0006. Risk increases where users receive or open SPP files from customers, suppliers, contractors, shared drives, or email. The source bundle does not indicate a remotely reachable service exposure.
Exploitation context
The source bundle does not show CISA KEV listing or evidence of active exploitation. The vulnerability requires convincing a user to open a crafted SPP file. The CVSS vector includes proof-of-concept exploit maturity, but that is not the same as confirmed exploitation in the wild.
Researcher notes
Focus validation on version, file provenance, and user interaction paths. The core bug class is CWE-787 in SPP parsing, with code execution in the current process. Do not assume exploit prevalence beyond the source bundle; active exploitation is not established here.
Mitigation direction
- Upgrade Tecnomatix Plant Simulation to V2201.0006 or later.
- Review Siemens SSA-847261 for vendor-specific update guidance.
- Restrict opening SPP files from untrusted or unauthenticated sources.
- Apply least-privilege controls to engineering workstations.
- Use file-transfer controls for supplier and contractor simulation files.
Validation and detection
- Inventory Tecnomatix Plant Simulation installations and installed versions.
- Confirm all installations are V2201.0006 or later.
- Identify teams that receive external SPP files.
- Check whether file intake workflows scan and quarantine unknown SPP files.
- Confirm affected workstations run without unnecessary administrator privileges.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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-787: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. 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 lookupCVE-2023-24982 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 7.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
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.
CVSS vector scores
1 official scoreWe 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.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C1.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.8HighVector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
Source materials
- CVE List V5 sourceCVE List V5
- https://cert-portal.siemens.com/productcert/pdf/ssa-847261.pdfCVE reference
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Out-of-bounds Write
Out-of-bounds Write represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.