CVE-2026-48908Network attack vectorHinoki check available

Unauthenticated PHP execution via arbitrary file upload

Published Jun 20, 2026 · Updated Jun 20, 2026

Unrestricted file upload in JoomShaper SP Page Builder 1.0.0 through 6.6.1 allows remote attackers to execute PHP code. An unauthenticated upload path accepts arbitrary files, but the public record does not identify the responsible endpoint or validation failure. No account is required; successful exploitation places attacker-controlled PHP in a web-executable location and grants server-side code execution.

CVSS severityUnavailable
Unscored
EPSS probability15.09%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Unrestricted file upload in JoomShaper SP Page Builder 1.0.0 through 6.6.1 allows remote attackers to execute PHP code. An unauthenticated upload path accepts arbitrary files, but the public record does not identify the responsible endpoint or validation failure. No account is required; successful exploitation places attacker-controlled PHP in a web-executable location and grants server-side code execution.

The record

CVE
CVE-2026-48908
Published
Jun 20, 2026
Updated
Jun 20, 2026
Vendor
JoomShaper
Product
SP Page Builder
Classifications
T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 20, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 20, 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=1.0.0-6.6.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

JoomShaper · SP Page Builderversion=1.0.0-6.6.1

Published CVSS scores

No CVSS assessment is available in this record.

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

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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