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CVE-2026-427189.8CriticalCWE-502

CVE-2026-42718: WordPress Booster for WooCommerce plugin <= 8.4.0 - PHP Object Injection vulnerability

Pluggabl · Booster for WooCommerce

Vendor fix available · Affected: Pluggabl Booster for WooCommerce · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.4%probability of exploitation in the next 30 days
31st percentile
050100

Higher than 31% of scored CVEs

9.8CriticalCVSS 3.1
LowCrit.

DescriptionCVE.org

Unauthenticated PHP Object Injection in Booster for WooCommerce <= 8.4.0 versions.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • Pluggabl · Booster for WooCommerceup to and including 8.4.0

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas
Exploitation
Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV
Not listed
Public check
No public nuclei template
Vendor
Pluggabl
Published
October 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-42718 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References