Multiple stack-based buffer overflows in ModbusDrv.exe in Schneider Electric Modbus Serial Driver 1.10 through 3.2 allow remote attackers to execute arbitrary code via a large buffer-size value in a Modbus Application Header.
総合評価: CVE-2013-0662 は悪用リスクが高い(81.3/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 22.12%、97 パーセンタイル) 根拠: 公開エクスプロイトが 4 件参照されています(Exploit-DB)。 推奨対応: 公開エクスプロイトが確認されています。影響範囲の確認、緩和策の適用、パッチ適用を優先してください。
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。
| EDB-ID | ソース | 種別 | 公開 | リンク |
|---|---|---|---|---|
| 45220 | exploit_db | edb | 2018-08-20 | Exploit-DB ↗ |
| 45219 | exploit_db | edb | 2018-08-20 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 50.58% | 22.12% | -28.45% |
| 2 | 2026-03-14 | 50.70% | 50.58% | -0.13% |
| 3 | 2025-11-11 | — | 50.70% | — |
EPSS の全履歴 (全 21 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 |
|---|---|---|---|---|---|---|
| 9.3 | 2.0 | HIGH |
|
8.6 | 10.0 | [email protected] |
: Per: http://ics-cert.us-cert.gov/advisories/ICSA-14-086-01 "The following Schneider Electric products bundle the Schneider Electric Modbus Serial Driver (ModbusDrv.exe), which is started when attempting to connect to a Programmable Logic Controller (PLC) via the serial port of a personal computer: TwidoSuite Versions 2.31.04 and earlier, PowerSuite Versions 2.6 and earlier, SoMove Versions 1.7 and earlier, SoMachine Versions 2.0, 3.0, 3.1, and 3.0 XS, Unity Pro Versions 7.0 and earlier, UnityLoader Versions 2.3 and earlier, Concept Versions 2.6 SR7 and earlier, ModbusCommDTM sl Versions 2.1.2 and earlier, PL7 Versions 4.5 SP5 and earlier, SFT2841 Versions 14, 13.1 and earlier, and OPC Factory Server Versions 3.50 and earlier. Modbus Serial Driver versions that are affected: Windows XP 32 bit V1.10 IE v37, Windows Vista 32 bit V2.2 IE12, Windows 7 32 bit V2.2 IE12, and Windows 7 64 bit V3.2 IE12."
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| schneider-electric | concept | <= 2.6 | cpe:2.3:a:schneider-electric:concept:*:sr7:*:*:*:*:*:* |
| schneider-electric | modbus_serial_driver | 1.10 | cpe:2.3:a:schneider-electric:modbus_serial_driver:1.10:*:*:*:*:*:*:* |
| schneider-electric | modbus_serial_driver | 2.2 | cpe:2.3:a:schneider-electric:modbus_serial_driver:2.2:*:*:*:*:*:*:* |
| schneider-electric | modbus_serial_driver | 3.2 | cpe:2.3:a:schneider-electric:modbus_serial_driver:3.2:*:*:*:*:*:*:* |
| schneider-electric | modbuscommdtm_sl | <= 2.1.2 | cpe:2.3:a:schneider-electric:modbuscommdtm_sl:*:*:*:*:*:*:*:* |
| schneider-electric | opc_factory_server | <= 3.5.0 | cpe:2.3:a:schneider-electric:opc_factory_server:*:*:*:*:*:*:*:* |
| schneider-electric | opc_factory_server | 3.34 | cpe:2.3:a:schneider-electric:opc_factory_server:3.34:*:*:*:*:*:*:* |
| schneider-electric | opc_factory_server | 3.35 | cpe:2.3:a:schneider-electric:opc_factory_server:3.35:*:*:*:*:*:*:* |
| schneider-electric | pl7 | <= 4.5 | cpe:2.3:a:schneider-electric:pl7:*:sp7:*:*:*:*:*:* |
| schneider-electric | powersuite | <= 2.6 | cpe:2.3:a:schneider-electric:powersuite:*:*:*:*:*:*:*:* |
| schneider-electric | sft2841 | <= 14.0 | cpe:2.3:a:schneider-electric:sft2841:*:*:*:*:*:*:*:* |
| schneider-electric | sft2841 | 13.1 | cpe:2.3:a:schneider-electric:sft2841:13.1:*:*:*:*:*:*:* |
| schneider-electric | somachine | <= 3.1 | cpe:2.3:a:schneider-electric:somachine:*:*:*:*:*:*:*:* |
| schneider-electric | somachine | 2.0 | cpe:2.3:a:schneider-electric:somachine:2.0:*:*:*:*:*:*:* |
| schneider-electric | somachine | 3.0 | cpe:2.3:a:schneider-electric:somachine:3.0:-:*:*:*:*:*:* |
| schneider-electric | somove | <= 1.7 | cpe:2.3:a:schneider-electric:somove:*:*:*:*:*:*:*:* |
| schneider-electric | twidosuite | <= 2.31.04 | cpe:2.3:a:schneider-electric:twidosuite:*:*:*:*:*:*:*:* |
| schneider-electric | unity_pro | <= 7.0 | cpe:2.3:a:schneider-electric:unity_pro:*:*:*:*:*:*:*:* |
| schneider-electric | unity_pro | 6.0 | cpe:2.3:a:schneider-electric:unity_pro:6.0:*:*:*:*:*:*:* |
| schneider-electric | unityloader | <= 2.3 | cpe:2.3:a:schneider-electric:unityloader:*:*:*:*:*:*:*:* |
| schneider_electric | somachine | 3.0 | cpe:2.3:a:schneider_electric:somachine:3.0:*:*:*:xs:*:*:* |
| URL | タグ |
|---|---|
| http://download.schneider-electric.com/files?p_Doc_Ref=SEVD%202013-070-01 | Vendor Advisory |
| http://ics-cert.us-cert.gov/advisories/ICSA-14-086-01 | Mitigation Third Party Advisory US Government Resource |
| http://www.securityfocus.com/bid/66500 | Third Party Advisory VDB Entry |
| https://www.exploit-db.com/exploits/45219/ | Exploit Third Party Advisory VDB Entry |
| https://www.exploit-db.com/exploits/45220/ | Exploit Third Party Advisory VDB Entry |