How severe is CVE-2025-13905?

CVE-2025-13905 has a CVSS 4.0 base score of 7.0, rated high severity.

Is CVE-2025-13905 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-13905?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-13905 have an EU (EUVD) identifier?

Yes. CVE-2025-13905 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206546.

When was CVE-2025-13905 published?

CVE-2025-13905 was published on 2026-01-29 and last updated on 2026-06-17.

CVE-2025-13905

CVE-2025-13905 is a high-severity vulnerability with a CVSS 4.0 base score of 7.0. 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-276.

Key facts

Severity: High (CVSS 4.0 base score 7.0)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-206546
Weakness: CWE-276
Published: 2026-01-29
Last modified: 2026-06-17

Description

CWE-276: Incorrect Default Permissions vulnerability exists that could cause privilege escalation through the reverse shell when one or more executable service binaries are modified in the installation folder by a local user with normal privilege upon service restart.

Frequently asked questions

What is CVE-2025-13905?: CWE-276: Incorrect Default Permissions vulnerability exists that could cause privilege escalation through the reverse shell when one or more executable service binaries are modified in the installation folder by a local user with normal privilege upon service restart.
How severe is CVE-2025-13905?: CVE-2025-13905 has a CVSS 4.0 base score of 7.0, rated high severity.
Is CVE-2025-13905 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-13905?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-13905 have an EU (EUVD) identifier?: Yes. CVE-2025-13905 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206546.
When was CVE-2025-13905 published?: CVE-2025-13905 was published on 2026-01-29 and last updated on 2026-06-17.

References

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-013-02&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-013-02.pdf

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CVE-2020-29491 — Critical (CVSS 10.0): Dell Wyse ThinOS 8.6 and prior versions contain an insecure default configuration vulnerability. A remote…
CVE-2025-40585 — Critical (CVSS 9.9): A vulnerability has been identified in Energy Services (All versions with G5DFR). Affected solutions using G5DFR…
CVE-2019-19896 — Critical (CVSS 9.9): In IXP EasyInstall 6.2.13723, there is Remote Code Execution via weak permissions on the Engine Service share. The…
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