How severe is CVE-2025-48862?

CVE-2025-48862 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-48862 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-2025-48862?

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-2025-48862 have an EU (EUVD) identifier?

Yes. CVE-2025-48862 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-24678.

When was CVE-2025-48862 published?

CVE-2025-48862 was published on 2025-08-14 and last updated on 2026-06-17.

CVE-2025-48862

CVE-2025-48862 is a high-severity vulnerability with a CVSS 3.x base score of 7.1. 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-311.

Key facts

Severity: High (CVSS 3.x base score 7.1)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-24678
Weakness: CWE-311
Published: 2025-08-14
Last modified: 2026-06-17

Description

Ambiguous wording in the web interface of the ctrlX OS setup mechanism could lead the user to believe that the backup file is encrypted when a password is set. However, only the private key - if available in the backup - is encrypted, while the backup file itself remains unencrypted.

Frequently asked questions

What is CVE-2025-48862?: Ambiguous wording in the web interface of the ctrlX OS setup mechanism could lead the user to believe that the backup file is encrypted when a password is set. However, only the private key - if available in the backup - is encrypted, while the backup file itself remains unencrypted.
How severe is CVE-2025-48862?: CVE-2025-48862 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-48862 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-2025-48862?: 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-2025-48862 have an EU (EUVD) identifier?: Yes. CVE-2025-48862 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-24678.
When was CVE-2025-48862 published?: CVE-2025-48862 was published on 2025-08-14 and last updated on 2026-06-17.

References

https://psirt.bosch.com/security-advisories/BOSCH-SA-129652.html

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