CVE-2024-45468
Telemetry drift only. No threshold crossed and no authority ruling changed.
CVE record, CISA KEV and EPSS as of 2026-10-18.
CVEs like this one computed, by meaning
What to do now held facts and links
- Upgrade to the fixed version for your release line, or later: tecnomatix plant simulation 2302.0016; tecnomatix plant simulation 2404.0005 upper bounds of the CVE record's affected ranges
- Record your decision, dated and frozen with today's evidence: patch by a date · mitigated by a compensating control · deferred · accepted the risk · not affected
- Check your version against the ranges this record publishes.
What it is stated by the CNA
A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected application is vulnerable to memory corruption while parsing specially crafted WRL files. This could allow an attacker to execute code in the context of the current process.
- weakness
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
- affected
- Siemens Teamcenter Visualization V14.2; Siemens Teamcenter Visualization V14.3; Siemens Teamcenter Visualization V2312; Siemens Tecnomatix Plant Simulation V2302; Siemens Tecnomatix Plant Simulation V2404
- published ranges
- siemens tecnomatix plant simulation < 2302.0016; siemens tecnomatix plant simulation >= 2303.0000 < 2404.0005
- first unaffected version, by branch
- tecnomatix plant simulation 2302.0016; tecnomatix plant simulation 2404.0005
- severity
- 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- assigned by
- siemens
- published
- 2024-10-08
Exploit code held, dated
- exploit code
- None held in the PoC-in-GitHub feed. A public repository changes this brief.
What moved held, dated
| date | EPSS | event |
|---|---|---|
| 9 Oct 2024 | 0.00043 | |
| 16 Oct 2024 | 0.00046 | |
| 17 Mar 2025 | 0.00033 | scoring model v2025.03.14 |
| 18 Mar 2025 | 0.00042 | |
| 14 Feb 2026 | 0.00104 | |
| 27 Feb 2026 | 0.00128 | |
| 15 Jun 2026 | 0.00237 | scoring model v2026.06.15 |
| 15 Jul 2026 | 0.00236 |
21 observations held. A step marked with a scoring model moved because the measurement was replaced, not because the vulnerability changed.
Outside the record researched, cited
This section reads the record's references and adds cited findings from outside it. It needs an account. Everything above is held facts and is complete without it.
What would change this brief held, dated
- CISA KEV
- Not listed in the catalogue we hold. A listing changes this brief.
- exploit probability
- 0.00 on 2026-07-15 (FIRST's EPSS, a probability and not evidence of exploitation). Next band line: 10% (0.10). Crossing a line changes this brief.
- fix
- Held: tecnomatix plant simulation 2302.0016; tecnomatix plant simulation 2404.0005. A newer fix from the CNA or OSV changes this brief.
How to check this
Every value above is held with two dates: when it was true upstream (as_of) and when we recorded it (tx_from). Re-derive the exploit probability as it stood on any date:
SELECT value, source, source_version, as_of, tx_from
FROM volatile_valid_as_of('CVE-2024-45468', '2026-10-31T23:59:59.999999Z', now());