How severe is CVE-2025-48705?

CVE-2025-48705 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-48705 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-48705?

CVE-2025-48705 affects Yftech Coros Pace 3 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-48705?

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-2025-48705 have an EU (EUVD) identifier?

Yes. CVE-2025-48705 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18747.

When was CVE-2025-48705 published?

CVE-2025-48705 was published on 2025-06-20 and last updated on 2026-06-17.

CVE-2025-48705

CVE-2025-48705 is a high-severity vulnerability in Yftech Coros Pace 3 Firmware with a CVSS 3.x base score of 7.5. 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-476.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-18747
Weakness: CWE-476
Affected product: Yftech Coros Pace 3 Firmware
Published: 2025-06-20
Last modified: 2026-06-17

Description

An issue was discovered in COROS PACE 3 through 3.0808.0. Due to a NULL pointer dereference vulnerability, sending a crafted BLE message forces the device to reboot.

Frequently asked questions

What is CVE-2025-48705?: An issue was discovered in COROS PACE 3 through 3.0808.0. Due to a NULL pointer dereference vulnerability, sending a crafted BLE message forces the device to reboot.
How severe is CVE-2025-48705?: CVE-2025-48705 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-48705 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-48705?: CVE-2025-48705 affects Yftech Coros Pace 3 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-48705?: 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-2025-48705 have an EU (EUVD) identifier?: Yes. CVE-2025-48705 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18747.
When was CVE-2025-48705 published?: CVE-2025-48705 was published on 2025-06-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:yftech:coros_pace_3_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Yftech Coros Pace 3 Firmware

CVE-2025-32880 — Critical (CVSS 9.8): An issue was discovered on COROS PACE 3 devices through 3.0808.0. It implements a function to connect the watch to a…
CVE-2025-32878 — Critical (CVSS 9.8): An issue was discovered on COROS PACE 3 devices through 3.0808.0. It implements a function to connect the watch to a…
CVE-2025-32877 — Critical (CVSS 9.8): An issue was discovered on COROS PACE 3 devices through 3.0808.0. It identifies itself as a device without input or…
CVE-2025-48706 — Critical (CVSS 9.1): An issue was discovered in COROS PACE 3 through 3.0808.0. Due to an out-of-bounds read vulnerability, sending a crafted…
CVE-2025-32879 — High (CVSS 8.8): An issue was discovered on COROS PACE 3 devices through 3.0808.0. It starts advertising if no device is connected via…
CVE-2025-32876 — Medium (CVSS 6.8): An issue was discovered on COROS PACE 3 devices through 3.0808.0. The BLE implementation of the COROS smartwatch does…

All CVEs affecting Yftech Coros Pace 3 Firmware →

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Browse all CWE-476 (NULL Pointer Dereference) vulnerabilities →