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PatchSiren cyber security CVE debrief

CVE-2025-24928 cPanel CVE debrief

cPanel’s EasyApache 4 25.6 release includes a security update for libxml2 that addresses CVE-2025-24928. The vendor advisory does not provide technical impact details in the supplied corpus, but it clearly ties the fix to a security release for EasyApache 4. Administrators running cPanel/WHM systems that use EasyApache 4 should treat this as a patching item and confirm the updated packages are installed.

Vendor
cPanel
Product
EasyApache 4
CVSS
HIGH 7.8
CISA KEV
Not listed in stored evidence
Original CVE published
2025-02-18
Original CVE updated
2026-02-26
Advisory published
Unknown
Advisory updated
Unknown

Who should care

cPanel/WHM administrators, hosting providers, and any team operating EasyApache 4-based stacks that rely on libxml2.

Technical summary

The only vendor-confirmed detail in the supplied source is that EasyApache 4 25.6 ships updated packages and includes a security update for libxml2 to address CVE-2025-24928. No CVSS score, exploit details, or impact description are provided in the source corpus. Because the fix is delivered through a vendor package update, the key defensive step is to verify that affected cPanel/WHM hosts have received the EasyApache 4 25.6 package set or later.

Defensive priority

Prioritize if you operate cPanel/WHM with EasyApache 4; otherwise monitor whether libxml2 is present in your managed stack and schedule update verification.

Recommended defensive actions

  • Check whether any cPanel/WHM servers use EasyApache 4 and libxml2.
  • Confirm the EasyApache 4 25.6 package update, or a newer release, is installed.
  • Review cPanel release notes for the full EasyApache 4 change log and related package updates.
  • Verify staging and production hosts after updating to ensure web service and application compatibility.
  • Track the companion CVE-2024-56171 mentioned in the same vendor advisory if you manage the same package set.

Evidence notes

Vendor-official cPanel release notes explicitly state that EasyApache 4 25.6 includes a security update for libxml2 to address CVE-2025-24928. The supplied corpus does not include vulnerability mechanics, severity, exploitability, or affected version ranges beyond the package-level update context.

Sources and references

Verified primary and authoritative sources

  • CVE-2025-24928 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2025-24928

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2025-24928 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2025-24928

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

  • Vendor advisory source

    Unverified legacy reference

    URL: https://docs.cpanel.net/release-notes/release-notes/

    cpanel_changelog_rss

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.