CVE-2023-49819

HIGH 7.5

WordPress Structured Content Plugin <= 1.5.3 is vulnerable to PHP Object Injection

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

Deserialization of Untrusted Data vulnerability in Gordon Böhme, Antonio Leutsch Structured Content (JSON-LD) #wpsc.This issue affects Structured Content (JSON-LD) #wpsc: from n/a through 1.5.3.

CWE	CWE-502
Vendor	gordon böhme, antonio leutsch
Product	structured content (json-ld) #wpsc
Published	Dec 18, 2023
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Gordon Böhme, Antonio Leutsch / Structured Content (JSON-LD) #wpsc

n/a ≤ 1.5.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/vulnerability/structured-content/wordpress-structured-content-json-ld-wpsc-plugin-1-5-3-php-object-injection-vulnerability?_s_id=cve

Credits

LVT-tholv2k (Patchstack Alliance)