How severe is CVE-2022-50906?

CVE-2022-50906 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-50906 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-50906?

CVE-2022-50906 affects E107. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-50906?

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

Does CVE-2022-50906 have an EU (EUVD) identifier?

Yes. CVE-2022-50906 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2611.

When was CVE-2022-50906 published?

CVE-2022-50906 was published on 2026-01-13 and last updated on 2026-06-17.

CVE-2022-50906

CVE-2022-50906 is a medium-severity vulnerability in E107 with a CVSS 3.x base score of 4.8. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
CVSS v4: 4.8
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-2611
Weakness: CWE-79
Affected product: E107
Published: 2026-01-13
Last modified: 2026-06-17

Description

e107 CMS 3.2.1 contains an upload restriction bypass vulnerability that allows authenticated administrators to upload malicious SVG files through the media manager. Attackers with admin privileges can exploit this vulnerability to upload SVG files with embedded cross-site scripting (XSS) payloads that can execute arbitrary scripts when viewed.

Frequently asked questions

What is CVE-2022-50906?: e107 CMS 3.2.1 contains an upload restriction bypass vulnerability that allows authenticated administrators to upload malicious SVG files through the media manager. Attackers with admin privileges can exploit this vulnerability to upload SVG files with embedded cross-site scripting (XSS) payloads that can execute arbitrary scripts when viewed.
How severe is CVE-2022-50906?: CVE-2022-50906 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-50906 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-50906?: CVE-2022-50906 affects E107. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-50906?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2022-50906 have an EU (EUVD) identifier?: Yes. CVE-2022-50906 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2611.
When was CVE-2022-50906 published?: CVE-2022-50906 was published on 2026-01-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:e107:e107:3.2.1:*:*:*:*:*:*:*

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