How severe is CVE-2024-48778?

CVE-2024-48778 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2024-48778 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-48778?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-48778 have an EU (EUVD) identifier?

Yes. CVE-2024-48778 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43093.

When was CVE-2024-48778 published?

CVE-2024-48778 was published on 2024-10-11 and last updated on 2026-07-05.

CVE-2024-48778

CVE-2024-48778 is a critical-severity vulnerability with a CVSS 3.x base score of 9.1. 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-863.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-43093
Weakness: CWE-863
Published: 2024-10-11
Last modified: 2026-07-05

Description

An issue in GIANT MANUFACTURING CO., LTD RideLink (tw.giant.ridelink) 2.0.7 allows a remote attacker to obtain sensitive information via the firmware update process.

Frequently asked questions

What is CVE-2024-48778?: An issue in GIANT MANUFACTURING CO., LTD RideLink (tw.giant.ridelink) 2.0.7 allows a remote attacker to obtain sensitive information via the firmware update process.
How severe is CVE-2024-48778?: CVE-2024-48778 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2024-48778 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-48778?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-48778 have an EU (EUVD) identifier?: Yes. CVE-2024-48778 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43093.
When was CVE-2024-48778 published?: CVE-2024-48778 was published on 2024-10-11 and last updated on 2026-07-05.

References

https://github.com/HankJames/Vul-Reports/blob/main/FirmwareLeakage/tw.giant.ridelink/tw.giant.ridelink.md

EU advisories (EUVD)

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