Kritik CVSS 9.8 CISA KEV
CVE-2026-48172: Litespeed Cpanel Eklentisinde Yetki Yükseltme Açığı
Litespeed Cpanel eklentisi, saldırganların sistemde yönetici (root) yetkisi kazanmasına olanak tanır. Hemen en az 2.4.7 sürümüne güncelleyin ve logları kontrol ederek olası ihlalleri inceleyin.
Türkçe özet yapay zekâ ile üretildi.
Açıklama (NVD)
LiteSpeed User-End cPanel Plugin before 2.4.5 allows privilege escalation (possibly to root), as exploited in the wild in May 2026. Detection is best done via a command line of grep -rE "cpanel_jsonapi_func=redisAble" /var/cpanel/logs /usr/local/cpanel/logs/ 2>/dev/null in Bash. If you get no output, you have not been hit with exploitation of the vulnerability. If there is output, we recommend you examine the IP addresses in the list, determine if they are valid IP addresses, and if not, block them. To determine damage done, examine the system logs for use by the detected IP addresses. The issue is related to mishandling of Redis enable/disable features. The recommended minimum version is 2.4.7.
Özet bilgiler
- Ürün
- Litespeedtech Litespeed Cpanel Plugin
- CVSS v3.1
- 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v4.0
- 10
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:X/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:X/R:X/V:X/RE:X/U:X - EPSS
- %17,92 (yüzdelik 97)
- CWE
- CWE-266
- Yama
- Yok / bilinmiyor
- KEV
- Eklenme: 2026-05-26 · Son tarih: 2026-05-29
Gerekli aksiyon: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| litespeedtech-litespeed-cpanel-plugin | — | — | 2.4.7 |
| litespeedtech-litespeed-whm-plugin | — | — | 5.3.1.0 |