CVE-2025-40745: A vulnerability has been identified in Siemens Software Center (All versions < V3.5.8.2), Simcenter 3D (All ve

Q: How do I fix CVE-2025-40745?

simcenter 3d: upgrade to 2506.6000; simcenter femap: upgrade to 2506.6000; simcenter star-ccm\+ viewer: upgrade to 2602. Exact commands for each OS are on this page.

Q: Is CVE-2025-40745 being exploited?

CVE-2025-40745 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-40745 affect?

CVE-2025-40745 affects simcenter 3d, simcenter femap, simcenter star-ccm\+ viewer. Severity is low (CVSS 3.7). A vulnerability has been identified in Siemens Software Center (All versions < V3.5.8.2), Simcenter 3D (All versions < V2506.6000), Simcenter Femap (All versions < V2506.0002), Simcenter STAR-CCM+ (All versions < V2602), Solid Edge SE2025 (

Q: How urgent is CVE-2025-40745?

Priority 19/100. Remotely exploitable, no login, no user action

Routine

LOW 3.7REMOTEUPGRADEUPGRADEUPGRADE

CVE-2025-40745 is a low-severity flaw (CVSS 3.7) affecting simcenter 3d, simcenter femap, simcenter star-ccm\+ viewer. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability has been identified in Siemens Software Center (All versions < V3.5.8.2), Simcenter 3D (All versions < V2506.6000), Simcenter Femap (All versions < V2506.0002), Simcenter STAR-CCM+ (All versions < V2602), Solid Edge SE2025 (All versions < V225.0 Update 13), Solid Edge SE2026 (All versions < V226.0 Update 04), Tecnomatix Plant Simulation (All versions < V2504.0008). Affected applications do not properly validate client certificates

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	3.7 (Low)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.1% (top 97%)
CISA exploited list	No
Weakness	CWE-295
Published	2026-04-14
Last modified	2026-10-14

Publisher (CNA): Siemens AG · Vendor: siemens

Last updated 2026-10-14 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-04-14 09:16 UTCPublished CVE record published
2026-10-14 17:10 UTCUpdated Record last modified

siemens simcenter 3d UPGRADE

Affected: < 2506.6000

Fixed in: 2506.6000

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy simcenter-3d || rpm -q simcenter-3d || simcenter-3d --version

2. UPGRADE to 2506.6000 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade simcenter-3d

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade simcenter-3d

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

siemens simcenter femap UPGRADE

Affected: < 2506.6000

Fixed in: 2506.6000

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy simcenter-femap || rpm -q simcenter-femap || simcenter-femap --version

2. UPGRADE to 2506.6000 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade simcenter-femap

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade simcenter-femap

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

siemens simcenter star-ccm\+ viewer UPGRADE

Affected: < 2602

Fixed in: 2602

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy simcenter-star-ccm+-viewer || rpm -q simcenter-star-ccm+-viewer || simcenter-star-ccm+-viewer --version

2. UPGRADE to 2602 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade simcenter-star-ccm+-viewer

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade simcenter-star-ccm+-viewer

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

siemens software center UPGRADE

Affected: < 3.5.8.2

Fixed in: 3.5.8.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy software-center || rpm -q software-center || software-center --version

2. UPGRADE to 3.5.8.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade software-center

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade software-center

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

siemens solid edge se2025 UPGRADE

Affected: < 225.0 · 225.0 · 225.0 update_0001 · 225.0 update_0002 · 225.0 update_0003 · 225.0 update_0004 · 225.0 update_0005 · 225.0 update_0006

Fixed in: 225.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy solid-edge-se2025 || rpm -q solid-edge-se2025 || solid-edge-se2025 --version

2. UPGRADE to 225.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade solid-edge-se2025

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade solid-edge-se2025

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

siemens solid edge se2026 UPGRADE

Affected: < 226.0 · 226.0 · 226.0 update_1 · 226.0 update_2 · 226.0 update_3

Fixed in: 226.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy solid-edge-se2026 || rpm -q solid-edge-se2026 || solid-edge-se2026 --version

2. UPGRADE to 226.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade solid-edge-se2026

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade solid-edge-se2026

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-40745?

simcenter 3d: upgrade to 2506.6000; simcenter femap: upgrade to 2506.6000; simcenter star-ccm\+ viewer: upgrade to 2602. Exact commands for each OS are on this page.

Is CVE-2025-40745 being exploited?

CVE-2025-40745 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-40745 affect?

CVE-2025-40745 affects simcenter 3d, simcenter femap, simcenter star-ccm\+ viewer. Severity is low (CVSS 3.7). A vulnerability has been identified in Siemens Software Center (All versions < V3.5.8.2), Simcenter 3D (All versions < V2506.6000), Simcenter Femap (All versions < V2506.0002), Simcenter STAR-CCM+ (All versions < V2602), Solid Edge SE2025 (

How urgent is CVE-2025-40745?

Priority 19/100. Remotely exploitable, no login, no user action

Software pages

Siemens vulnerabilities

References

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