How severe is CVE-2023-34724?

CVE-2023-34724 has a CVSS 3.x base score of 6.8, 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 high.

Is CVE-2023-34724 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-34724?

CVE-2023-34724 affects Jaycar La5570 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-34724?

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

When was CVE-2023-34724 published?

CVE-2023-34724 was published on 2023-08-28 and last updated on 2026-06-17.

CVE-2023-34724

CVE-2023-34724 is a medium-severity vulnerability in Jaycar La5570 Firmware with a CVSS 3.x base score of 6.8. 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Jaycar La5570 Firmware
Published: 2023-08-28
Last modified: 2026-06-17

Description

An issue was discovered in TECHView LA5570 Wireless Gateway 1.0.19_T53, allows physical attackers to gain escalated privileges via the UART interface.

Frequently asked questions

What is CVE-2023-34724?: An issue was discovered in TECHView LA5570 Wireless Gateway 1.0.19_T53, allows physical attackers to gain escalated privileges via the UART interface.
How severe is CVE-2023-34724?: CVE-2023-34724 has a CVSS 3.x base score of 6.8, 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 high.
Is CVE-2023-34724 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-34724?: CVE-2023-34724 affects Jaycar La5570 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-34724?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-34724 published?: CVE-2023-34724 was published on 2023-08-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:jaycar:la5570_firmware:1.0.19_t53:*:*:*:*:*:*:*

More vulnerabilities in Jaycar La5570 Firmware

CVE-2023-34723 — High (CVSS 7.5): An issue was discovered in TechView LA-5570 Wireless Gateway 1.0.19_T53, allows attackers to gain sensitive information…
CVE-2023-34725 — Medium (CVSS 6.8): An issue was discovered in TechView LA-5570 Wireless Gateway 1.0.19_T53, allows physical attackers to gain escalated…

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