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CVE-2026-39573

HIGH
8.1
CVSS 3.1
Description
Unauthenticated PHP Object Injection in Mildhill <= 1.5 versions.

Metadata

CVE ID
CVE-2026-39573
State
PUBLISHED
Assigner
Patchstack
Reserved
2026-04-07 10:48 UTC
Published
2026-06-17 09:50 UTC
Last updated
2026-06-17 15:27 UTC
Primary CWE
CWE-502
CWE-502 Deserialization of Untrusted Data
Vendor / Product
Select-Themes / Mildhill
Sources
cve.org  ·  NVD

Severity & Metrics

8.1 HIGH CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
Select-Themes Mildhill n/a ≤ 1.5
Weakness (CWE)
CWESourceDescription
CWE-502 cna CWE-502 Deserialization of Untrusted Data
CVSS scores (1)
ScoreSeverityVersionSourceVector
8.1 HIGH 3.1 cna CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
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