How severe is CVE-2023-48034?

CVE-2023-48034 has a CVSS 3.x base score of 6.1, 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 none.

Is CVE-2023-48034 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-48034?

CVE-2023-48034 affects Acer Sk-9662 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-48034?

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

When was CVE-2023-48034 published?

CVE-2023-48034 was published on 2023-11-27 and last updated on 2026-06-17.

CVE-2023-48034

CVE-2023-48034 is a medium-severity vulnerability in Acer Sk-9662 Firmware with a CVSS 3.x base score of 6.1. 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-326.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-326
Affected product: Acer Sk-9662 Firmware
Published: 2023-11-27
Last modified: 2026-06-17

Description

An issue discovered in Acer Wireless Keyboard SK-9662 allows attacker in physical proximity to both decrypt wireless keystrokes and inject arbitrary keystrokes via use of weak encryption.

Frequently asked questions

What is CVE-2023-48034?: An issue discovered in Acer Wireless Keyboard SK-9662 allows attacker in physical proximity to both decrypt wireless keystrokes and inject arbitrary keystrokes via use of weak encryption.
How severe is CVE-2023-48034?: CVE-2023-48034 has a CVSS 3.x base score of 6.1, 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 none.
Is CVE-2023-48034 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-48034?: CVE-2023-48034 affects Acer Sk-9662 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-48034?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-48034 published?: CVE-2023-48034 was published on 2023-11-27 and last updated on 2026-06-17.

References

https://github.com/aprkr/CVE-2023-48034

Affected products (1)

cpe:2.3:o:acer:sk-9662_firmware:-:*:*:*:*:*:*:*

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