by Kastro
Paper/Archive/CVE-2023-1097

CVE-2023-1097

Baicells EG7035-M11 — Unauthenticated Command Injection EG7035-M11 Series

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 66.4.664 × 2013.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Baicells EG7035-M11 devices with firmware through BCE-ODU-1.0.8 are vulnerable to improper code exploitation via HTTP GET command injections. Commands are executed using pre-login execution and executed with root permissions. The following methods have been tested and validated by a 3rd party analyst and have been confirmed exploitable special thanks to Lionel Musonza for the discovery.

Affected

ProductAffectedFixed inSource
EG7035-M11≤ BCE-ODU-1.0.8–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Baicells (CNA)9.3CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

patchcommunity.na.baicells.com/t/baice-bm-2-5-26-new-cpe-software-has-been-released/1756patchimg.baicells.com//Upload/20220524/FILE/BaiCE_BM_2.5.26_NA.bin.bin