Improper access control vulnerability in CONPROSYS IoT Gateway products allows a remote authenticated attacker to bypass access restriction and access Network Maintenance page, which may result in obtaining the network information of the product. The affected products and versions are as follows: M2M Gateway with the firmware Ver.3.7.10 and earlier (CPS-MG341-ADSC1-111, CPS-MG341-ADSC1-931, CPS-MG341G-ADSC1-111, CPS-MG341G-ADSC1-930, and CPS-MG341G5-ADSC1-931), M2M Controller Integrated Type with firmware Ver.3.7.6 and earlier versions (CPS-MC341-ADSC1-111, CPS-MC341-ADSC1-931, CPS-MC341-ADSC2-111, CPS-MC341G-ADSC1-110, CPS-MC341Q-ADSC1-111, CPS-MC341-DS1-111, CPS-MC341-DS11-111, CPS-MC341-DS2-911, and CPS-MC341-A1-111), and M2M Controller Configurable Type with firmware Ver.3.8.8 and earlier versions (CPS-MCS341-DS1-111, CPS-MCS341-DS1-131, CPS-MCS341G-DS1-130, CPS-MCS341G5-DS1-130, and CPS-MCS341Q-DS1-131).
総合評価: CVE-2023-23575 は低リスク(34.3/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.69%、48 パーセンタイル) 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.37% | 0.69% | +0.32% |
| 2 | 2026-04-12 | 0.19% | 0.37% | +0.18% |
| 3 | 2025-03-30 | — | 0.19% | — |
EPSS の全履歴 (全 7 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 4.3 | 3.1 | MEDIUM |
|
2.8 | 1.4 | [email protected] |
| 4.3 | 3.1 | MEDIUM |
|
2.8 | 1.4 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| contec | cps-mg341-adsc1-111_firmware | <= 3.7.10 | cpe:2.3:o:contec:cps-mg341-adsc1-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mg341-adsc1-931_firmware | <= 3.7.10 | cpe:2.3:o:contec:cps-mg341-adsc1-931_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mg341g-adsc1-111_firmware | <= 3.7.10 | cpe:2.3:o:contec:cps-mg341g-adsc1-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mg341g-adsc1-930_firmware | <= 3.7.10 | cpe:2.3:o:contec:cps-mg341g-adsc1-930_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mg341g5-adsc1-931_firmware | <= 3.7.10 | cpe:2.3:o:contec:cps-mg341g5-adsc1-931_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341-adsc1-111_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341-adsc1-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341-adsc1-931_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341-adsc1-931_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341-adsc2-111_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341-adsc2-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341g-adsc1-110_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341g-adsc1-110_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341q-adsc1-111_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341q-adsc1-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341-ds1-111_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341-ds1-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341-ds11-111_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341-ds11-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341-ds2-911_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341-ds2-911_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mc341-a1-111_firmware | <= 3.7.6 | cpe:2.3:o:contec:cps-mc341-a1-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mcs341-ds1-111_firmware | <= 3.8.8 | cpe:2.3:o:contec:cps-mcs341-ds1-111_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mcs341-ds1-131_firmware | <= 3.8.8 | cpe:2.3:o:contec:cps-mcs341-ds1-131_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mcs341g-ds1-130_firmware | <= 3.8.8 | cpe:2.3:o:contec:cps-mcs341g-ds1-130_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mcs341g5-ds1-130_firmware | <= 3.8.8 | cpe:2.3:o:contec:cps-mcs341g5-ds1-130_firmware:*:*:*:*:*:*:*:* |
| contec | cps-mcs341q-ds1-131_firmware | <= 3.8.8 | cpe:2.3:o:contec:cps-mcs341q-ds1-131_firmware:*:*:*:*:*:*:*:* |