CVE-2021-1232— Cisco SD-WAN vManage 安全漏洞
Possible ATT&CK Techniques 1AI
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I. CVE-2021-1232の基本情報
脆弱性情報
脆弱性についてご質問がありますか？Shenlongの分析が参考になるかご確認ください！
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脆弱性タイトル
Cisco SD-WAN vManage Information Disclosure Vulnerability
ソース: CVE Program / CVE List V5
脆弱性説明
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to read arbitrary files on the underlying filesystem of an affected system. This vulnerability is due to insufficient access control for sensitive information that is written to an affected system. An attacker could exploit this vulnerability by accessing sensitive information that they are not authorized to access on an affected system. A successful exploit could allow the attacker to gain access to devices and other network management systems that they should not have access to.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
ソース: CVE Program / CVE List V5
CVSS情報
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
ソース: CVE Program / CVE List V5
脆弱性タイプ
不充分的凭证保护机制
ソース: CVE Program / CVE List V5
脆弱性タイトル
Cisco SD-WAN vManage 安全漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
Cisco?SD-WAN vManage是美国思科（Cisco）公司的一款可提供软件定义网络功能的软件。该软件为网络虚拟化的一种方式。 Cisco SD-WAN vManage 存在安全漏洞，该漏洞允许经过身份验证的远程攻击者读取受影响系统底层文件系统上的任意文件。
ソース: CNNVD (China National Vulnerability Database)
CVSS情報
N/A
ソース: CNNVD (China National Vulnerability Database)
脆弱性タイプ
N/A
ソース: CNNVD (China National Vulnerability Database)
影響を受ける製品
| ベンダー | プロダクト | 影響を受けるバージョン | CPE | 購読 |
|---|---|---|---|---|
| Cisco | Cisco Catalyst SD-WAN Manager | 20.1.12 | - |
II. CVE-2021-1232の公開POC
| # | POC説明 | ソースリンク | Shenlongリンク |
|---|
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CVE-2021-1232 厂商安全公告 (4)
Same Patch Batch · Cisco · 2024-11-18 · 28 CVEs total
| CVE-2020-27124 | 8.6 HIGH | Cisco Adaptive Security Appliance Software SSL/TLS Denial of Service Vulnerability |
| CVE-2020-26071 | 8.4 HIGH | Cisco SD-WAN vEdge Arbitrary File Creation Vulnerability |
| CVE-2020-26074 | 7.8 HIGH | Cisco SD-WAN vManage Privilege Escalation Vulnerability |
| CVE-2020-26073 | 7.5 HIGH | Cisco SD-WAN vManage Directory Traversal Vulnerability |
| CVE-2021-1440 | 6.8 MEDIUM | Cisco IOS XR Software BGP Resource Public Key Infrastructure Denial of Service Vulnerabili |
| CVE-2021-1379 | 6.5 MEDIUM | Cisco IP Phones Cisco Discovery Protocol and Link Layer Discovery Protocol Remote Code Exe |
| CVE-2020-3539 | 6.3 MEDIUM | Cisco Data Center Network Manager Authorization Bypass Vulnerability |
| CVE-2021-1444 | 6.1 MEDIUM | Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) |
| CVE-2020-3431 | 6.1 MEDIUM | Cisco Small Business RV Series Routers Cross-Site Scripting Vulnerability |
| CVE-2020-26067 | 5.4 MEDIUM | Cisco Webex Teams Web Interface Cross-Site Scripting Vulnerability |
| CVE-2020-26063 | 5.4 MEDIUM | Cisco Integrated Management Controller Software Authorization Bypass Vulnerability |
| CVE-2020-3548 | 5.3 MEDIUM | Cisco Email Security Appliance Denial Of Service Vulnerability |
| CVE-2021-1234 | 5.3 MEDIUM | Cisco SD-WAN vManage Information Disclosure Vulnerabilities |
| CVE-2021-1132 | 5.3 MEDIUM | Cisco Network Services Orchestrator Path Traversal Vulnerability |
| CVE-2021-1424 | 5.3 MEDIUM | Cisco ASR 5000 Series Software (StarOS) ipsecmgr Process Denial of Service Vulnerability |
| CVE-2020-26062 | 5.3 MEDIUM | Cisco Integrated Management Controller Username Enumeration Vulnerability |
| CVE-2021-1461 | 4.9 MEDIUM | Cisco SD-WAN Software Signature Verification Bypass Vulnerability |
| CVE-2020-3538 | 4.6 MEDIUM | Cisco Data Center Network Manager Path Traversal Vulnerability |
| CVE-2021-1465 | 4.3 MEDIUM | Cisco?SD-WAN vManage Software 输入验证错误漏洞 |
| CVE-2021-1410 | 4.3 MEDIUM | Cisco Webex Meetings Unauthorized Distribution List Update Vulnerability |
Showing 20 of 28 CVEs. View all on vendor page →
IV. 関連脆弱性
- CVE-2026-20262
Cisco Catalyst SD-WAN Manager Arbitrary File Write Vulnerabi - CVE-2026-20224
Cisco Catalyst SD-WAN Manager XML External Entity Injection - CVE-2026-20210
Cisco Catalyst SD-WAN Manager Privilege Escalation Vulnerabi - CVE-2026-20209
Cisco Catalyst SD-WAN Manager Privilege Escalation Vulnerabi - CVE-2026-20108
Cisco Catalyst SD-WAN Manager（Cisco SD-WAN vManage） 跨站脚本漏洞
同じベンダー: Cisco
- CVE-2026-20316
Cisco Secure Firewall Management Center Software Static Cred - CVE-2026-20187
Cisco RoomOS Security Hardening Release - Exceptional Condit - CVE-2026-20158
Cisco RoomOS Security Hardening Release - Resource Lifetime - CVE-2026-20153
Cisco RoomOS Security Hardening Release - Input Validation V - CVE-2026-20157
Cisco RoomOS Security Hardening Release - Missing Encryption
同じ弱点: CWE-522
- CVE-2026-56570
HCL iControl is affected by multiple security vulnerabilitie - CVE-2026-16553
Insufficiently Protected Credentials in GitLab - CVE-2026-67427
Flyto2 Core: ${env.VAR} interpolation reads any env secret d - CVE-2026-14354
Schneider Electric EcoStruxure Cybersecurity Admin Expert 信任 - CVE-2026-17569
Devolutions Server 信任管理问题漏洞
V. CVE-2021-1232へのコメント
まだコメントはありません