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Fencer Intel
no cvss —

CVE-2026-123092 json

WP Remote Users Sync < 2.3.0 - Privilege Escalation to Administrator via 'meta' Sync Action

published 4h ago modified 4h ago also EUVD-2026-124280

cvss
—
not scored
cisa kev
Not listed
not in CISA's catalog
epss
—
no EPSS score yet
public exploits
0
none known

Summary

The WP Remote Users Sync WordPress plugin before 2.3.0 does not restrict which user metadata keys may be written through its incoming user synchronisation requests, allowing a site that holds the shared synchronisation keys to set the capabilities of any existing account and escalate it to administrator.

Patch / fix

  • Unknown WP Remote Users Sync 2.3.0

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Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/31ed11db-eb07-4628-8ad8-5b545c6f8fe0/ referenced PoC, tagged "exploit" by a source, unverified

Affected products

  • Unknown WP Remote Users Sync

Classification

Weakness
  • CWE-269 Improper Privilege Management
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.