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TI-2026-67879 Aliases CVE-2026-100511GHSA-hgp8-vm7j-3mph

PHP object injection in WordPress VK Google Job Posting Manager

Priority MEDIUM 40CWE-502Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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

The VK Google Job Posting Manager plugin for WordPress by Vektor Inc., versions up to and including 1.3.1, is affected. It deserializes untrusted data, so crafted input can create PHP objects (CWE-502). A remote attacker with low privileges can use this to affect confidentiality, integrity and availability.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Deserialization of Untrusted Data vulnerability in Vektor Inc. VK Google Job Posting Manager vk-google-job-posting-manager allows Object Injection.This issue affects VK Google Job Posting Manager: from n/a through 1.3.1.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00344 28th 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
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
Vektor,Inc.VK Google Job Posting Managerup to 1.3.1—No fix listedCNA
  • VK Google Job Posting Manager VendorVektor,Inc. Affected up to 1.3.1 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for VK Google Job Posting Manager.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

  1. 2026-10-05 Threatist record created from CVE-2026-100511
  2. 2026-10-06 Alias added: GHSA-hgp8-vm7j-3mph
  3. 2026-10-06 CISA SSVC decision points changed
  4. 2026-10-06 Priority changed: MEDIUM → LOW
  5. 2026-10-07 Priority changed: LOW → MEDIUM

References

Other 1

  • TI-2023-00888 VK All in One Expansion Unit < 9.87.1.0 - Reflected XSS CVSS 3.1MEDIUM 6.1
  • TI-2023-00220 VK All in One Expansion Unit < 9.86.0.0 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
  • TI-2024-01949 VK All in One Expansion Unit <= 9.95.0.1 - Information Exposure CVSS 3.1MEDIUM 6.5
  • TI-2025-23273 WordPress VK Filter Search plugin <= 2.20.2 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2024-25262 WordPress VK All in One Expansion Unit plugin <= 9.99.1.0 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2023-05249 VK Blocks <= 1.63.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Block CVSS 3.1MEDIUM 6.4
See all 21 →

Sources

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