How severe is CVE-2023-29743?

CVE-2023-29743 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-2023-29743 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-29743?

CVE-2023-29743 affects Bestweather Project Bestweather. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-29743?

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.

When was CVE-2023-29743 published?

CVE-2023-29743 was published on 2023-05-30 and last updated on 2026-06-17.

CVE-2023-29743

CVE-2023-29743 is a high-severity vulnerability in Bestweather Project Bestweather 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-346.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-346
Affected product: Bestweather Project Bestweather
Published: 2023-05-30
Last modified: 2026-06-17

Description

An issue found in BestWeather v.7.3.1 for Android allows unauthorized apps to cause a persistent denial of service attack by manipulating the database.

Frequently asked questions

What is CVE-2023-29743?: An issue found in BestWeather v.7.3.1 for Android allows unauthorized apps to cause a persistent denial of service attack by manipulating the database.
How severe is CVE-2023-29743?: CVE-2023-29743 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-2023-29743 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-29743?: CVE-2023-29743 affects Bestweather Project Bestweather. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-29743?: 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.
When was CVE-2023-29743 published?: CVE-2023-29743 was published on 2023-05-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:bestweather_project:bestweather:7.3.1:*:*:*:*:android:*:*

More vulnerabilities in Bestweather Project Bestweather

CVE-2023-29741 — Critical (CVSS 9.8): An issue found in BestWeather v.7.3.1 for Android allows unauthorized apps to cause an escalation of privileges attack…
CVE-2023-29742 — High (CVSS 7.8): An issue found in BestWeather v.7.3.1 for Android allows unauthorized apps to cause a code execution attack by…
CVE-2023-29745 — High (CVSS 7.1): An issue found in BestWeather v.7.3.1 for Android allows unauthorized apps to cause a persistent denial of service…

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