CVE-2024-48026Network attack vector

Unauthenticated PHP object injection via unsafe deserialization

Published Oct 16, 2024 · Updated Apr 28, 2026

PHP object injection in Grayson Robbins Disc Golf Manager 1.0.0 and earlier allows remote attackers to inject PHP objects via network requests. Published advisories do not identify the request parameter, handler, or deserialization call that accepts the attacker-controlled input. No authentication or user interaction is required, but file deletion, sensitive-data retrieval, or code execution requires a suitable POP chain from another installed plugin or theme.

CVSS severity9.8
Critical
EPSS probability0.52%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

PHP object injection in Grayson Robbins Disc Golf Manager 1.0.0 and earlier allows remote attackers to inject PHP objects via network requests. Published advisories do not identify the request parameter, handler, or deserialization call that accepts the attacker-controlled input. No authentication or user interaction is required, but file deletion, sensitive-data retrieval, or code execution requires a suitable POP chain from another installed plugin or theme.

The record

CVE
CVE-2024-48026
Published
Oct 16, 2024
Updated
Apr 28, 2026
Vendor
Grayson Robbins
Product
Disc Golf Manager
Classifications
CWE-502, CAPEC-586, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 16, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Grayson Robbins · Disc Golf Managerversion=0 <=1.0.0
GMRobbins · Disc Golf Managerversion=0 <=1.0.0

Published CVSS scores

9.8PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data
CAPEC-586Object Injection
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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