CVE-2026-20187— Cisco RoomOS 异常条件处理漏洞
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 67
| ベンダー | プロダクト | Version Range | ステータス |
|---|---|---|---|
| Cisco | Cisco RoomOS Software | RoomOS 10.11.2.2 | affected |
RoomOS 10.15.2.2 | affected | ||
RoomOS 11.5.4.6 | affected | ||
RoomOS 11.5.2.4 | affected | ||
RoomOS 10.8.2.5 | affected | ||
RoomOS 10.11.5.2 | affected | ||
RoomOS 10.11.3.0 | affected | ||
RoomOS 10.15.5.3 | affected | ||
| … +59 more rows | |||
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I. CVE-2026-20187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 RoomOS Security Hardening Release - Exceptional Conditions Handling Vulnerabilities
ソース: NVD (National Vulnerability Database)
脆弱性説明
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20187 are related to improper handling of exceptional conditions that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-703.
ソース: NVD (National Vulnerability Database)
CVSS情報
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
ソース: NVD (National Vulnerability Database)
脆弱性タイプ
对异常条件检查或处理不恰当
ソース: NVD (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 RoomOS Software | RoomOS 10.11.2.2 | - |
II. CVE-2026-20187の公開POC
| # | POC説明 | ソースリンク | Shenlongリンク |
|---|
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CVE-2026-20187 厂商安全公告 (1)
Same Patch Batch · Cisco · 2026-07-15 · 7 CVEs total
| CVE-2026-20150 | 8.8 HIGH | Cisco RoomOS Security Hardening Release - Access Control Vulnerabilities |
| CVE-2026-20156 | 8.1 HIGH | Cisco RoomOS Security Hardening Release - Buffer Management Vulnerabilities |
| CVE-2026-20158 | 7.5 HIGH | Cisco RoomOS Security Hardening Release - Resource Lifetime Management Vulnerabilities |
| CVE-2026-20153 | 7.5 HIGH | Cisco RoomOS Security Hardening Release - Input Validation Vulnerabilities |
| CVE-2026-20157 | 7.5 HIGH | Cisco RoomOS Security Hardening Release - Missing Encryption Vulnerabilities |
| CVE-2026-20146 | 5.5 MEDIUM | Cisco Identity Services Engine Path Traversal Vulnerability |
IV. 関連脆弱性
同じ製品: Cisco RoomOS Software
- 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 - CVE-2026-20156
Cisco RoomOS Security Hardening Release - Buffer Management - CVE-2026-20150
Cisco RoomOS Security Hardening Release - Access Control Vul
同じベンダー: Cisco
- 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 - CVE-2026-20156
Cisco RoomOS Security Hardening Release - Buffer Management - CVE-2026-20146
Cisco Identity Services Engine Path Traversal Vulnerability
同じ弱点: CWE-703
- CVE-2026-56338
Capgo - Denial of Service in 2FA Email Verification via /aut - CVE-2026-44893
Netty: HAProxy SSL TLV parsing leaks retained slice on inval - CVE-2026-47316
SAMSUNG Escargot 安全漏洞 - CVE-2026-34388
Fleet vulnerable to Denial of Service via unhandled gRPC log - CVE-2025-59787
HTTP 5XX Internal Server Errors
V. CVE-2026-20187へのコメント
まだコメントはありません