How severe is CVE-2025-7705?

CVE-2025-7705 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-7705 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-7705?

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

Does CVE-2025-7705 have an EU (EUVD) identifier?

Yes. CVE-2025-7705 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22309.

When was CVE-2025-7705 published?

CVE-2025-7705 was published on 2025-07-22 and last updated on 2026-06-17.

CVE-2025-7705

CVE-2025-7705 is a medium-severity vulnerability with a CVSS 3.x base score of 6.8. 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-489.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
CVSS v4: 8.6
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-22309
Weakness: CWE-489
Published: 2025-07-22
Last modified: 2026-06-17

Description

: Active Debug Code vulnerability in ABB Switch Actuator 4 DU-83330, ABB Switch actuator, door/light 4 DU -83330-500.This issue affects Switch Actuator 4 DU-83330: All Versions; Switch actuator, door/light 4 DU -83330-500: All Versions.

Frequently asked questions

What is CVE-2025-7705?: : Active Debug Code vulnerability in ABB Switch Actuator 4 DU-83330, ABB Switch actuator, door/light 4 DU -83330-500.This issue affects Switch Actuator 4 DU-83330: All Versions; Switch actuator, door/light 4 DU -83330-500: All Versions.
How severe is CVE-2025-7705?: CVE-2025-7705 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-7705 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-7705?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-7705 have an EU (EUVD) identifier?: Yes. CVE-2025-7705 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22309.
When was CVE-2025-7705 published?: CVE-2025-7705 was published on 2025-07-22 and last updated on 2026-06-17.

References

https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A4556&LanguageCode=en&DocumentPartId=pdf&Action=Launch&_gl=1*1sgofnl*_gcl_au*MjA0NTI4OTE1Mi4xNzUzMTgxNTA2*_ga*MTIxMTUxMzg5MS4xNzUzMTgxNTA3*_ga_46ZFBRSZNM*czE3NTMxODE1MDckbzEkZzEkdDE3NTMxODE2MDIkajYwJGwwJGgw

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