How severe is CVE-2023-48252?

CVE-2023-48252 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-48252 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-48252?

CVE-2023-48252 affects Bosch Nexo-os. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-48252?

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-2023-48252 have an EU (EUVD) identifier?

Yes. CVE-2023-48252 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-52321.

When was CVE-2023-48252 published?

CVE-2023-48252 was published on 2024-01-10 and last updated on 2026-06-17.

CVE-2023-48252

CVE-2023-48252 is a high-severity vulnerability in Bosch Nexo-os with a CVSS 3.x base score of 8.8. 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-285.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-52321
Weakness: CWE-285
Affected product: Bosch Nexo-os
Published: 2024-01-10
Last modified: 2026-06-17

Description

The vulnerability allows an authenticated remote attacker to perform actions exceeding their authorized access via crafted HTTP requests.

Frequently asked questions

What is CVE-2023-48252?: The vulnerability allows an authenticated remote attacker to perform actions exceeding their authorized access via crafted HTTP requests.
How severe is CVE-2023-48252?: CVE-2023-48252 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-48252 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-48252?: CVE-2023-48252 affects Bosch Nexo-os. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-48252?: 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-2023-48252 have an EU (EUVD) identifier?: Yes. CVE-2023-48252 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-52321.
When was CVE-2023-48252 published?: CVE-2023-48252 was published on 2024-01-10 and last updated on 2026-06-17.

References

https://psirt.bosch.com/security-advisories/BOSCH-SA-711465.html

Affected products (1)

cpe:2.3:o:bosch:nexo-os:*:*:*:*:*:*:*:*

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