How severe is CVE-2025-29999?

CVE-2025-29999 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-29999 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-29999?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-29999 have an EU (EUVD) identifier?

Yes. CVE-2025-29999 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-10332.

When was CVE-2025-29999 published?

CVE-2025-29999 was published on 2025-04-08 and last updated on 2026-06-17.

CVE-2025-29999

CVE-2025-29999 is a medium-severity vulnerability with a CVSS 3.x base score of 6.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-269.

Key facts

Severity: Medium (CVSS 3.x base score 6.7)
CVSS v4: 5.4
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-10332
Weakness: CWE-269
Published: 2025-04-08
Last modified: 2026-06-17

Description

A vulnerability has been identified in Siemens License Server (SLS) (All versions < V4.3). The affected application searches for executable files in the application folder without proper validation. This could allow an attacker to execute arbitrary code with administrative privileges by placing a malicious executable in the same directory.

Frequently asked questions

What is CVE-2025-29999?: A vulnerability has been identified in Siemens License Server (SLS) (All versions < V4.3). The affected application searches for executable files in the application folder without proper validation. This could allow an attacker to execute arbitrary code with administrative privileges by placing a malicious executable in the same directory.
How severe is CVE-2025-29999?: CVE-2025-29999 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-29999 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-29999?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-29999 have an EU (EUVD) identifier?: Yes. CVE-2025-29999 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-10332.
When was CVE-2025-29999 published?: CVE-2025-29999 was published on 2025-04-08 and last updated on 2026-06-17.

References

https://cert-portal.siemens.com/productcert/html/ssa-525431.html

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