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TI-2026-36672 Aliases CVE-2026-49763GHSA-6f45-2725-f94r

WordPress Integration for Contact Form 7 HubSpot plugin <= 1.3.7 - PHP Object Injection vulnerability

Priority MEDIUM 49CWE-502Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-502.

Summary

Unauthenticated PHP Object Injection in Integration for Contact Form 7 HubSpot <= 1.3.7 versions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00383 32nd 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
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
CRM PerksIntegration for Contact Form 7 HubSpotup to 1.3.7—No fix listedCNA
  • Integration for Contact Form 7 HubSpot VendorCRM Perks Affected up to 1.3.7 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-49763
  2. 2026-10-03 Alias added: GHSA-6f45-2725-f94r

References

Other 1

  • TI-2022-03317 Contact Form Entries < 1.3.0 - CSV Injection CVSS 3.1HIGH 7.8
  • TI-2021-07358 Contact Form Entries < 1.1.7 - Unauthenticated Stored Cross-Site Scripting CVSS 3.1MEDIUM 6.1
  • TI-2023-02368 Integration for Contact Form 7 and Zoho CRM, Bigin < 1.2.4 - Admin+ SQLi CVSS 3.1MEDIUM 4.8
  • TI-2024-20222 WordPress CRM Perks Forms plugin <= 1.1.4 - Unauthenticated SQL Injection vulnerability CVSS 3.1CRITICAL 10.0
  • TI-2025-06726 Deserialization of untrusted data in CRM Perks Database for Contact Form 7, WPforms… CVSS 3.1CRITICAL 9.8
  • TI-2025-07024 Deserialization of untrusted data in CRM Perks Integration for Google Sheets and Contact… CVSS 3.1CRITICAL 9.8
See all 79 →

Sources

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