How severe is CVE-2023-37734?

CVE-2023-37734 has a CVSS 3.x base score of 9.8, 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 high.

Is CVE-2023-37734 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-37734?

CVE-2023-37734 affects Ezsoftmagic Mp3 Audio Converter. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-37734?

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.

When was CVE-2023-37734 published?

CVE-2023-37734 was published on 2023-08-10 and last updated on 2026-06-17.

CVE-2023-37734

CVE-2023-37734 is a critical-severity vulnerability in Ezsoftmagic Mp3 Audio Converter with a CVSS 3.x base score of 9.8. 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-120.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-120
Affected product: Ezsoftmagic Mp3 Audio Converter
Published: 2023-08-10
Last modified: 2026-06-17

Description

EZ softmagic MP3 Audio Converter 2.7.3.700 was discovered to contain a buffer overflow.

Frequently asked questions

What is CVE-2023-37734?: EZ softmagic MP3 Audio Converter 2.7.3.700 was discovered to contain a buffer overflow.
How severe is CVE-2023-37734?: CVE-2023-37734 has a CVSS 3.x base score of 9.8, 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 high.
Is CVE-2023-37734 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-37734?: CVE-2023-37734 affects Ezsoftmagic Mp3 Audio Converter. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-37734?: 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.
When was CVE-2023-37734 published?: CVE-2023-37734 was published on 2023-08-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ezsoftmagic:mp3_audio_converter:2.7.3.700:*:*:*:*:*:*:*

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