How severe is CVE-2022-27050?

CVE-2022-27050 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-2022-27050 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-27050?

CVE-2022-27050 affects Bitcomet. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-27050?

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-2022-27050 published?

CVE-2022-27050 was published on 2022-03-31 and last updated on 2026-06-17.

CVE-2022-27050

CVE-2022-27050 is a high-severity vulnerability in Bitcomet 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-428.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 7.2
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-428
Affected product: Bitcomet
Published: 2022-03-31
Last modified: 2026-06-17

Description

BitComet Service for Windows before version 1.8.6 contains an unquoted service path vulnerability which allows attackers to escalate privileges to the system level.

Frequently asked questions

What is CVE-2022-27050?: BitComet Service for Windows before version 1.8.6 contains an unquoted service path vulnerability which allows attackers to escalate privileges to the system level.
How severe is CVE-2022-27050?: CVE-2022-27050 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-2022-27050 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-27050?: CVE-2022-27050 affects Bitcomet. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-27050?: 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-2022-27050 published?: CVE-2022-27050 was published on 2022-03-31 and last updated on 2026-06-17.

References

https://github.com/ycdxsb/Vuln/tree/main/BitComet-Unquoted-Service-Path

Affected products (1)

cpe:2.3:a:bitcomet:bitcomet:*:*:*:*:*:*:*:*

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