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TI-2021-07111 Aliases CVE-2021-24829GHSA-pchr-vw8h-5h7w

Visitor Traffic Real Time Statistics < 3.9 - Subscriber+ SQL Injection

Priority MEDIUM 41CWE-89Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-89.

Summary

The Visitor Traffic Real Time Statistics WordPress plugin before 3.9 does not validate and escape user input passed to the today_traffic_index AJAX action (available to any authenticated users) before using it in a SQL statement, leading to an SQL injection issue

Why it matters now

EPSS 0.01361 71st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Visitor Traffic Real Time Statistics (Unknown): 3.9

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownVisitor Traffic Real Time Statistics3.9 to before 3.93.9Patch availableCNA
  • Visitor Traffic Real Time Statistics VendorUnknown Affected 3.9 to before 3.9 Fixed in 3.9 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:wp-buy:visitor_traffic_real_time_statistics:*:*:*:*:*:wordpress:*:*before 3.9Vulnerablewp-buy
  • cpe:2.3:a:wp-buy:visitor_traffic_real_time_statistics:*:*:*:*:*:wordpress:*:* Versions before 3.9 Vulnerable ·wp-buy

Remediation

  • Fix · CNA Visitor Traffic Real Time Statistics (Unknown) Fixed in 3.9

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-24829
  2. 2026-10-03 Alias added: GHSA-pchr-vw8h-5h7w

References

Exploit 1

  • TI-2021-06485 Visitor Traffic Real Time Statistics < 2.12 - Arbitrary Plugin Installation/Activation via Low Privilege User CVSS 3.1HIGH 8.8
  • TI-2019-11899 The visitors-traffic-real-time-statistics plugin before 1.13 for WordPress has CSRF. CVSS 3.0HIGH 8.8
  • TI-2019-11898 The visitors-traffic-real-time-statistics plugin before 1.12 for WordPress has CSRF in the settings page. CVSS 3.0HIGH 8.8

Sources

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