CVE-2008-4128（cisco ios）の深刻度・悪用状況・対象バージョン
8.1 重要（CVSS 3.x） 悪用確認済み（CISA KEV） EPSS 取得中…
概要
Multiple cross-site request forgery (CSRF) vulnerabilities in the HTTP Administration component in Cisco IOS 12.4 on the 871 Integrated Services Router allow remote attackers to execute arbitrary commands via (1) a certain "show privilege" command to the /level/15/exec/- URI, and (2) a certain "alias exec" command to the /level/15/exec/-/configure/http URI. NOTE: some of these details are obtained from third party information.
実際の攻撃で悪用されています。 CISA KEV への追加日: 2026-07-13。対象製品を使っている場合は最優先で対策してください。
CISA の要求対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
CISA の要求対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
影響を受ける製品
| ベンダー | 製品 | 対象バージョン |
|---|---|---|
| cisco | ios | 12.4 |
基本情報
- 公開日
- 2008-09-18
- 最終更新
- 2026-09-24
- NVD の状態
- Analyzed
- 弱点の種類
- CWE-352
対策の進め方
- 上の表で、使っている製品とバージョンが対象か確認します。
- ベンダーの公式アドバイザリ（下の参考情報の「Vendor Advisory」「Patch」）で修正版・回避策を確認します。
- 悪用が確認されているため、パッチ適用までの間もアクセス制限・侵害の痕跡確認を検討します。
- 日本語の情報は JVN iPedia で CVE-2008-4128 を検索 できます。
参考情報
- http://jbrownsec.blogspot.com/2008/09/cisco-0day-released.html Broken Link
- http://www.securityfocus.com/bid/31218 ExploitThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/45226 Third Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/6476 ExploitThird Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/6477 ExploitThird Party AdvisoryVDB Entry
- http://jbrownsec.blogspot.com/2008/09/cisco-0day-released.html Broken Link
- http://www.securityfocus.com/bid/31218 ExploitThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/45226 Third Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/6476 ExploitThird Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/6477 ExploitThird Party AdvisoryVDB Entry
- https://media.defense.gov/2026/Jul/09/2003959498/-1/-1/1/CSA_IMPROVE_ROUTER_HYGIENE.PDF Third Party AdvisoryUS Government Resource
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2008-4128 US Government Resource
- NVD: CVE-2008-4128
- CVE.org: CVE-2008-4128
データ出典: NIST NVD、CISA KEV、FIRST EPSS。翻訳は参考情報で、正確性は原文を優先してください。