How severe is CVE-2023-43782?

CVE-2023-43782 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-43782 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-43782?

CVE-2023-43782 affects Falktx Cadence. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-43782?

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

When was CVE-2023-43782 published?

CVE-2023-43782 was published on 2023-09-22 and last updated on 2026-06-17.

CVE-2023-43782

CVE-2023-43782 is a medium-severity vulnerability in Falktx Cadence with a CVSS 3.x base score of 5.5. 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-668.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-668
Affected product: Falktx Cadence
Published: 2023-09-22
Last modified: 2026-06-17

Description

Cadence through 0.9.2 2023-08-21 uses an Insecure /tmp/.cadence-aloop-daemon.x Temporary File. The file is used even if it has been created by a local adversary before Cadence started. The adversary can then delete the file, disrupting Cadence.

Frequently asked questions

What is CVE-2023-43782?: Cadence through 0.9.2 2023-08-21 uses an Insecure /tmp/.cadence-aloop-daemon.x Temporary File. The file is used even if it has been created by a local adversary before Cadence started. The adversary can then delete the file, disrupting Cadence.
How severe is CVE-2023-43782?: CVE-2023-43782 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-43782 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-43782?: CVE-2023-43782 affects Falktx Cadence. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-43782?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-43782 published?: CVE-2023-43782 was published on 2023-09-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:falktx:cadence:*:*:*:*:*:*:*:*

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