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TI-2026-81696 Aliases CVE-2026-110507GHSA-2m52-8826-2mqp

Page Builder by SiteOrigin: Contributor+ Reads Private Posts via Loop Widget

Priority LOW 13CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-200.

Summary

The Page Builder by SiteOrigin WordPress plugin before 2.38.0 does not restrict the query arguments users can add to its Post Loop widget, nor does it limit the loop to posts the user is allowed to read. An attacker with the Contributor role or higher can read the content of other users' draft, pending, scheduled and private posts and pages, a weakness classified as CWE-200, exposure of sensitive information to an unauthorized actor. The CVSS 3.1 base score is 2.7 (LOW), CISA has not added the flaw to KEV, and the references list a public exploit link.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

The Page Builder by SiteOrigin WordPress plugin before 2.38.0 does not restrict the query arguments users can add to its Post Loop widget or limit the loop to posts they are allowed to read, which could allow users with the contributor role and above to read the content of other users' draft, pending, scheduled and private posts and pages.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0024 15th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Page Builder by SiteOrigin (Unknown): 2.38.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownPage Builder by SiteOriginbefore 2.38.02.38.0Patch availableCNA
  • Page Builder by SiteOrigin VendorUnknown Affected before 2.38.0 Fixed in 2.38.0 Patch available CNA

Remediation

Update Page Builder by SiteOrigin to version 2.38.0 or later, which fixes the issue.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

  • Fix · CNA Page Builder by SiteOrigin (Unknown) Fixed in 2.38.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Page Builder by SiteOrigin 2.38.0

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-81695 Stored XSS in Page Builder by SiteOrigin via panels_info.classPriority LOW 32
    Show all 2 records →

Timeline

  1. 2026-10-28 Threatist record created from CVE-2026-110507
  2. 2026-10-28 Alias added: GHSA-2m52-8826-2mqp
  3. 2026-10-28 CVSS score added · CISA ADP
  4. 2026-10-28 Weakness changed · CISA ADP
  5. 2026-10-28 CISA SSVC decision points changed

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences