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CVE-2026-123092VulnerabilityPublished

The WP Remote Users Sync WordPress plugin before 2.3.0 does not restrict which user metadata keys may be written

Source GCVE Database

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Authoritative record:CVE-2026-123092· High

Not known to be exploited : upgrade to 2.3.0 soon.

Data as of 12 Nov 2026, 07:05 UTC

Severity
High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in 2.3.0

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 12 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 11 Nov 2026.

What to do

Upgrade WP Remote Users Sync to 2.3.0.

Affected software

ProductAffectedFixed in
WP Remote Users SyncAffected
  • <2.3.0
Fixed in
  • 2.3.0

AI-suggested

Upgrade the WP Remote Users Sync plugin to version 2.3.0 or later where this issue is fixed. No other mitigation or temporary workaround is provided in the available data.

Description

The WP Remote Users Sync WordPress plugin versions before 2.3.0 allow unrestricted writing of user metadata keys via incoming synchronization requests. This flaw enables a site with the shared synchronization keys to modify the capabilities of any existing user account, potentially escalating privileges to administrator.

References

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