How severe is CVE-2022-24618?

CVE-2022-24618 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-24618 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-24618?

CVE-2022-24618 affects Heimdalsecurity Heimdal Premium Security. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-24618?

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-2022-24618 published?

CVE-2022-24618 was published on 2022-03-10 and last updated on 2026-07-05.

CVE-2022-24618

CVE-2022-24618 is a high-severity vulnerability in Heimdalsecurity Heimdal Premium Security with a CVSS 3.x base score of 7.8. 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-281.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 7.2
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-281
Affected product: Heimdalsecurity Heimdal Premium Security
Published: 2022-03-10
Last modified: 2026-07-05

Description

Heimdal.Wizard.exe installer in Heimdal Premium Security 2.5.395 and earlier has insecure permissions, which allows unprivileged local users to elevate privileges to SYSTEM via the "Browse For Folder" window accessible by triggering a "Repair" on the MSI package located in C:\Windows\Installer.

Frequently asked questions

What is CVE-2022-24618?: Heimdal.Wizard.exe installer in Heimdal Premium Security 2.5.395 and earlier has insecure permissions, which allows unprivileged local users to elevate privileges to SYSTEM via the "Browse For Folder" window accessible by triggering a "Repair" on the MSI package located in C:\Windows\Installer.
How severe is CVE-2022-24618?: CVE-2022-24618 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-24618 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-24618?: CVE-2022-24618 affects Heimdalsecurity Heimdal Premium Security. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-24618?: 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-2022-24618 published?: CVE-2022-24618 was published on 2022-03-10 and last updated on 2026-07-05.

References

Affected products (1)

cpe:2.3:a:heimdalsecurity:heimdal_premium_security:*:*:*:*:*:*:*:*

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