TI-2026-79743 Aliases CVE-2026-112857 GHSA-4jgx-23fw-g479

PHP object injection in WordPress Reprizo theme

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

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 axiomthemes Reprizo theme for WordPress is affected from n/a through 1.0.8. Deserialization of untrusted data (CWE-502) lets attacker-supplied input be turned into PHP objects without proper validation. An unauthenticated remote attacker can exploit this without user interaction, with total impact on confidentiality, integrity and availability.

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

Description from the CNA

Deserialization of Untrusted Data vulnerability in axiomthemes Reprizo reprizo allows Object Injection.This issue affects Reprizo: from n/a through 1.0.8.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00408 35th 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
axiomthemes	Reprizo	up to 1.0.8	—	No fix listed	CNA

Reprizo Vendoraxiomthemes Affected up to 1.0.8 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Reprizo.

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

Timeline

2026-10-23 Threatist record created from CVE-2026-112857
2026-10-23 CISA SSVC decision points changed
2026-10-23 Alias added: GHSA-4jgx-23fw-g479

References

Other 1

https://patchstack.com/database/wordpress/theme/reprizo/vulnerability/wordpress-reprizo-theme-1-0-8-php-object-injection-vulnerability?_s_id=cve

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Sources

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