How severe is CVE-2022-50903?

CVE-2022-50903 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-2022-50903 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-2022-50903?

CVE-2022-50903 affects Wondershare Mobiletrans. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-50903?

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.

Does CVE-2022-50903 have an EU (EUVD) identifier?

Yes. CVE-2022-50903 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2635.

When was CVE-2022-50903 published?

CVE-2022-50903 was published on 2026-01-13 and last updated on 2026-06-17.

CVE-2022-50903

CVE-2022-50903 is a high-severity vulnerability in Wondershare Mobiletrans 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-428.

Key facts

Severity: High (CVSS 3.x base score 8.4)
CVSS v4: 8.5
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-2635
Weakness: CWE-428
Affected product: Wondershare Mobiletrans
Published: 2026-01-13
Last modified: 2026-06-17

Description

Wondershare MobileTrans 3.5.9 contains an unquoted service path vulnerability in the ElevationService that allows local users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted path by placing malicious executables in specific filesystem locations that will be executed with LocalSystem permissions during service startup.

Frequently asked questions

What is CVE-2022-50903?: Wondershare MobileTrans 3.5.9 contains an unquoted service path vulnerability in the ElevationService that allows local users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted path by placing malicious executables in specific filesystem locations that will be executed with LocalSystem permissions during service startup.
How severe is CVE-2022-50903?: CVE-2022-50903 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-2022-50903 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-2022-50903?: CVE-2022-50903 affects Wondershare Mobiletrans. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-50903?: 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.
Does CVE-2022-50903 have an EU (EUVD) identifier?: Yes. CVE-2022-50903 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2635.
When was CVE-2022-50903 published?: CVE-2022-50903 was published on 2026-01-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wondershare:mobiletrans:3.5.9:*:*:*:*:*:*:*

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