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CVE-2023-38490: XML External Entity (XXE) vulnerability in the XML data handler

medium Affects getkirby/cms. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

XML External Entity (XXE) vulnerability in the XML data handler

Package
getkirby/cms Composer
Affected versions
<3.5.8.3 or >=3.6.0 and <3.6.6.3 or >=3.7.0 and <3.7.5.2 or >=3.8.0 and <3.8.4.1 or >=3.9.0 and <3.9.6
Fixed in
3.5.8.3, 3.6.6.3, 3.7.5.2, 3.8.4.1, 3.9.6
Severity
medium  CVSS 6.8
Exploitation
not on CISA KEV · EPSS 2% (77.1th percentile)
Published
2023-07-28
Source
osv.dev

References

CWE-611
NVD recordgetkirby/cms advisories

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