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TI-2021-03191 Aliases CVE-2021-4333GHSA-34rv-84qc-vrr9

WP Statistics <= 13.1.1 - Cross-Site Request Forgery to Arbitrary Plugin Activation and Deactivation

Priority LOW 29CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.

Summary

The WP Statistics plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 13.1.1. This is due to missing or incorrect nonce validation on the view() function. This makes it possible for unauthenticated attackers to activate and deactivate arbitrary plugins, via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00375 31st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

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
VeronaLabsWP Statistics – Simple, privacy-friendly Google Analytics alternativeup to 13.1.1—No fix listedCNA
  • WP Statistics – Simple, privacy-friendly Google Analytics alternative VendorVeronaLabs Affected up to 13.1.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:veronalabs:wp_statistics:*:*:*:*:*:wordpress:*:*up to 13.1.1VulnerableVeronaLabs
  • cpe:2.3:a:veronalabs:wp_statistics:*:*:*:*:*:wordpress:*:* Versions up to 13.1.1 Vulnerable ·VeronaLabs

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-4333
  2. 2026-10-03 Alias added: GHSA-34rv-84qc-vrr9

References

Patch 1

Advisory 1

Other 1

  • TI-2022-08862 WP Statistics <= 13.1.5 Unauthenticated Blind SQL Injection via IP CVSS 3.1CRITICAL 9.8
  • TI-2022-08861 WP Statistics <= 13.1.5 Unauthenticated Blind SQL Injection via current_page_id CVSS 3.1CRITICAL 9.8
  • TI-2022-00433 WP Statistics <= 13.1.4 Unauthenticated Blind SQL Injection via exclusion_reason CVSS 3.1CRITICAL 9.8
  • TI-2022-08998 WP Statistics <= 13.1.5 Unauthenticated Stored Cross-Site Scripting via IP CVSS 3.1HIGH 7.2
  • TI-2023-00906 WP Statistics < 14.0 - Authenticated SQLi CVSS 3.1HIGH 8.8
  • TI-2022-03873 WP Statistics < 13.2.9 - Authenticated SQLi CVSS 3.1HIGH 8.8
See all 18 →

Sources

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