TI-2026-79742 Aliases CVE-2026-112856 GHSA-7846-572j-93wr

PHP object injection in WordPress Vagabonds theme

MEDIUM 49CWE-502Published 2026-10-23 · Updated 2026-10-24

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

The ThemeREX Group Vagabonds WordPress theme through 1.3.10 deserializes untrusted data without proper validation. This flaw (CWE-502) lets an unauthenticated remote attacker inject PHP objects, with high impact on the confidentiality, integrity and availability of the affected site.

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

Description from the CNA

Deserialization of Untrusted Data vulnerability in ThemeREX Group Vagabonds vagabonds allows Object Injection.This issue affects Vagabonds: from n/a through 1.3.10.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00313 24th 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

Vendor	Product	Affected versions	Fixed in	Status	Source
ThemeREX Group	Vagabonds	up to 1.3.10	—	No fix listed	CNA

Vagabonds VendorThemeREX Group Affected up to 1.3.10 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Vagabonds.

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

Timeline

2026-10-23 Threatist record created from CVE-2026-112856
2026-10-23 Alias added: GHSA-7846-572j-93wr
2026-10-24 CISA SSVC decision points changed

References

Other 1

https://patchstack.com/database/wordpress/theme/vagabonds/vulnerability/wordpress-vagabonds-theme-1-3-10-php-object-injection-vulnerability?_s_id=cve

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See all 28 →

Sources

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