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WPVR plugin lets contributors read and change other users' tours

Priority LOW 17CWE-639Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-639.

Summary

The WPVR WordPress plugin from 9.0.0 before 9.0.3 does not check object-level authorization when reading and updating virtual tours (CWE-639). An authenticated user with contributor level access or higher can read and modify tours created by other users. The references include a link to an exploit.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

The WPVR WordPress plugin before 9.0.3 does not perform object-level authorization checks when reading and updating virtual tours, allowing users with contributor-level access and above to read and modify tours created by other users.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00152 4th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed WPVR (Unknown): 9.0.3

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
UnknownWPVR9.0.0 to before 9.0.39.0.3Patch availableCNA
  • WPVR VendorUnknown Affected 9.0.0 to before 9.0.3 Fixed in 9.0.3 Patch available CNA

Remediation

Update WPVR to version 9.0.3, which fixes this flaw.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

  • Fix · CNA WPVR (Unknown) Fixed in 9.0.3

Fixed in the same release

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

  • Release ·

    WPVR 9.0.3

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-80107 Missing ownership checks in WPVR plugin let contributors edit toursPriority LOW 13

Timeline

  1. 2026-10-25 Threatist record created from CVE-2026-114741
  2. 2026-10-26 CVSS score added · CISA ADP
  3. 2026-10-26 Weakness changed · CISA ADP
  4. 2026-10-26 CISA SSVC decision points changed
  5. 2026-10-27 Alias added: GHSA-vqjh-3q2x-jp9r

References

Sources