CVE-2026-48908

CVE Enrichment

CVSS: 10.0 CRITICAL
EPSS: 88.51%
EPSS Percentile: 99.77%
CISA KEV: YES — Known Exploited Vulnerability

Description

A vulnerability in SP Page Builder for Joomla allows unauthenticated users to upload arbitrary files, ultimately resulting in the upload and execution of PHP code.

Technical Details

CVSS Version: 4.0
CNA / NVD Source: security@joomla.org
Published: 20-Jun-2026 20:16
Last Modified: 08-Oct-2026 02:17
EPSS Date: 2026-10-12
CWE: CWE-434

CVSS Vector


            CVSS:4.0                            AV:N /
                            AC:L /
                            AT:N /
                            PR:N /
                            UI:N /
                            VC:H /
                            VI:H /
                            VA:H /
                            SC:H /
                            SI:H /
                            SA:H /
                            E:A /
                            CR:X /
                            IR:X /
                            AR:X /
                            MAV:X /
                            MAC:X /
                            MAT:X /
                            MPR:X /
                            MUI:X /
                            MVC:X /
                            MVI:X /
                            MVA:X /
                            MSC:X /
                            MSI:X /
                            MSA:X /
                            S:X /
                            AU:Y /
                            R:X /
                            V:X /
                            RE:X /
                            U:Red

CISA KEV Details

Date Added: 2026-07-07
Remediation Due: 2026-07-10
Known Ransomware Campaign Use: Unknown
Required Action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Notes: https://extensions.joomla.org/extension/sp-page-builder/ ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-48908

Affected Products / Versions

ollyo / sp_page_builder
Version / affected range: * · before (exclusive) 6.6.2
cpe:2.3:a:ollyo:sp_page_builder:*:*:*:*:-:joomla\!:*:*

References

Last enrichment sync: 13-Oct-2026 01:15
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (2)

CVE-2026-48908 Recorded Future Identifies 85 High-Impact Vulnerabilities in July, Many Actively Exploited
dependency before executing anything. Precaution paid off. The second PoC (https://github.com/ogenich/CVE-2026-48908, now deleted) depended on an unfamiliar package named “frint”. The repository owner, `ogenich`, had Trojanized PoCs Target Vulnerability Researchers with ChocoPoC Python RAT

CVE (86)

Malware (5)

People (3)

Threat Actors (8)

MITRE ATT&CK (15)

Vendors (25)

Products (79)

Tools (2)

Countries (1)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.