How severe is CVE-2022-39245?

CVE-2022-39245 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-39245 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-39245?

CVE-2022-39245 affects Makedeb Mist. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-39245?

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-2022-39245 published?

CVE-2022-39245 was published on 2022-09-26 and last updated on 2026-06-17.

CVE-2022-39245

CVE-2022-39245 is a high-severity vulnerability in Makedeb Mist with a CVSS 3.x base score of 8.4. 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-426.

Key facts

Severity: High (CVSS 3.x base score 8.4)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-426
Affected product: Makedeb Mist
Published: 2022-09-26
Last modified: 2026-06-17

Description

Mist is the command-line interface for the makedeb Package Repository. Prior to version 0.9.5, a user-provided `sudo` binary via the `PATH` variable can allow a local user to run arbitrary commands on the user's system with root permissions. Versions 0.9.5 and later contain a patch. No known workarounds exist.

Frequently asked questions

What is CVE-2022-39245?: Mist is the command-line interface for the makedeb Package Repository. Prior to version 0.9.5, a user-provided `sudo` binary via the `PATH` variable can allow a local user to run arbitrary commands on the user's system with root permissions. Versions 0.9.5 and later contain a patch. No known workarounds exist.
How severe is CVE-2022-39245?: CVE-2022-39245 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-39245 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-39245?: CVE-2022-39245 affects Makedeb Mist. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-39245?: 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-2022-39245 published?: CVE-2022-39245 was published on 2022-09-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:makedeb:mist:*:*:*:*:*:*:*:*

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