How severe is CVE-2025-11009?

CVE-2025-11009 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-11009 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-2025-11009?

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

Does CVE-2025-11009 have an EU (EUVD) identifier?

Yes. CVE-2025-11009 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203861.

When was CVE-2025-11009 published?

CVE-2025-11009 was published on 2025-12-17 and last updated on 2026-06-17.

CVE-2025-11009

CVE-2025-11009 is a medium-severity vulnerability with a CVSS 3.x base score of 5.1. 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-312.

Key facts

Severity: Medium (CVSS 3.x base score 5.1)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-203861
Weakness: CWE-312
Published: 2025-12-17
Last modified: 2026-06-17

Description

Cleartext Storage of Sensitive Information vulnerability in Mitsubishi Electric GT Designer3 Version1 (GOT2000) all versions and Mitsubishi Electric GT Designer3 Version1 (GOT1000) all versions allows a local unauthenticated attacker to obtain plaintext credentials from the project file for GT Designer3. This could allow the attacker to operate illegally GOT2000 series or GOT1000 series by using the obtained credentials.

Frequently asked questions

What is CVE-2025-11009?: Cleartext Storage of Sensitive Information vulnerability in Mitsubishi Electric GT Designer3 Version1 (GOT2000) all versions and Mitsubishi Electric GT Designer3 Version1 (GOT1000) all versions allows a local unauthenticated attacker to obtain plaintext credentials from the project file for GT Designer3. This could allow the attacker to operate illegally GOT2000 series or GOT1000 series by using the obtained credentials.
How severe is CVE-2025-11009?: CVE-2025-11009 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-11009 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-2025-11009?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-11009 have an EU (EUVD) identifier?: Yes. CVE-2025-11009 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203861.
When was CVE-2025-11009 published?: CVE-2025-11009 was published on 2025-12-17 and last updated on 2026-06-17.

References

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