CVE-2021-31373— Juniper Networks Junos OS 跨站脚本漏洞
新しい脆弱性情報の通知を購読するログインして購読
I. CVE-2021-31373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！
Shenlongの10の質問を表示 ↗ 高度な大規模言語モデル技術を使用していますが、出力には不正確または古い情報が含まれる可能性があります。Shenlongはデータの正確性を確保するよう努めていますが、実際の状況に基づいて検証・判断してください。
脆弱性タイトル
Junos OS: SRX Series: Persistent XSS vulnerability in J-Web
ソース: NVD (National Vulnerability Database)
脆弱性説明
A persistent Cross-Site Scripting (XSS) vulnerability in Juniper Networks Junos OS on SRX Series, J-Web interface may allow a remote authenticated user to inject persistent and malicious scripts. An attacker can exploit this vulnerability to steal sensitive data and credentials from a web administration session, or hijack another user's active session to perform administrative actions. This issue affects: Juniper Networks Junos OS on SRX Series: 18.2 versions prior to 18.2R3-S8; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R3-S8; 19.1 versions prior to 19.1R3-S5; 19.2 versions prior to 19.2R1-S7, 19.2R3-S3; 19.3 versions prior to 19.3R2-S6, 19.3R3-S3; 19.4 versions prior to 19.4R1-S4, 19.4R2-S4, 19.4R3-S3; 20.1 versions prior to 20.1R2-S2, 20.1R3; 20.2 versions prior to 20.2R3-S1; 20.3 versions prior to 20.3R2-S1, 20.3R3.
ソース: NVD (National Vulnerability Database)
CVSS情報
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
ソース: NVD (National Vulnerability Database)
脆弱性タイプ
输入验证不恰当
ソース: NVD (National Vulnerability Database)
脆弱性タイトル
Juniper Networks Junos OS 跨站脚本漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
Juniper Networks Junos OS是美国瞻博网络（Juniper Networks）公司的一套专用于该公司的硬件设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。 Juniper Networks Junos OS 存在跨站脚本漏洞，该漏洞源于SRX 系列 J-Web 界面上瞻博网络 Junos OS 中的持久性跨站点脚本 (XSS) 漏洞可能允许远程身份验证用户注入持久性和恶意脚本。攻击者可以利用此漏洞从 Web 管理会话中窃取敏感数据和凭据，或劫持其他用户的活动会话
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 |
|---|---|---|---|---|
| Juniper Networks | Junos OS | 18.2 ~ 18.2R3-S8 | - |
II. CVE-2021-31373の公開POC
| # | POC説明 | ソースリンク | Shenlongリンク |
|---|
AI生成POCプレミアム
公開POCは見つかりませんでした。
ログインしてAI POCを生成III. CVE-2021-31373のインテリジェンス情報
请登录查看更多情报信息。
- Juniper Knowledge Base | Troubleshooting & Support Guidesx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-31373
Same Patch Batch · Juniper Networks · 2021-10-19 · 42 CVEs total
| CVE-2021-31349 | 9.8 CRITICAL | Session Smart Router: Authentication Bypass Vulnerability |
| CVE-2021-31385 | 8.8 HIGH | Junos OS: J-Web: A path traversal vulnerability allows an authenticated attacker to elevat |
| CVE-2021-31372 | 8.8 HIGH | Junos OS: J-Web allows a locally authenticated attacker to escalate their privileges to ro |
| CVE-2021-31355 | 8.0 HIGH | Junos OS: Stored Cross-Site Scripting (XSS) vulnerability in captive portal |
| CVE-2021-31356 | 7.8 HIGH | Junos OS Evolved: Multiple shell-injection vulnerabilities in EVO UI wrapper scripts |
| CVE-2021-31357 | 7.8 HIGH | Junos OS Evolved: shell-injection vulnerabilities in evo_tcpdump UI wrapper script |
| CVE-2021-31358 | 7.8 HIGH | Junos OS Evolved: shell-injection vulnerabilities in evo_sftp UI wrapper script |
| CVE-2021-31359 | 7.8 HIGH | Junos OS and Junos OS Evolved: Local Privilege Escalation vulnerability |
| CVE-2021-31383 | 7.5 HIGH | Junos OS and Junos OS Evolved: In Point to MultiPoint (P2MP) scenarios receipt of various |
| CVE-2021-31350 | 7.5 HIGH | Junos OS and Junos OS Evolved: Privilege escalation vulnerability in Juniper Extension Too |
| CVE-2021-31351 | 7.5 HIGH | Junos OS: MX Series: Receipt of specific packet on MS-MPC/MS-MIC causes line card reset |
| CVE-2021-31379 | 7.5 HIGH | Junos OS: MX Series: MPC 7/8/9/10/11 cards with MAP-E: PFE halts when an attacker sends ma |
| CVE-2021-31353 | 7.5 HIGH | Junos OS and Junos OS Evolved: RPD core upon receipt of specific BGP update |
| CVE-2021-31376 | 7.5 HIGH | Junos OS: ACX Series: Packet Forwarding Engine manager (FXPC) process crashes when process |
| CVE-2021-31374 | 7.5 HIGH | Junos OS and Junos OS Evolved: RPD crash while processing a specially crafted BGP UPDATE o |
| CVE-2021-0299 | 7.5 HIGH | Junos OS: Kernel crash (vmcore) upon receipt of a malformed IPv6 packet |
| CVE-2021-31368 | 7.5 HIGH | Junos OS: EX2300 Series, EX3400 Series, and ACX710 might become unresponsive if the out-of |
| CVE-2021-0296 | 7.4 HIGH | CTPView: HSTS not being enforced on CTPView server. |
| CVE-2021-31384 | 7.2 HIGH | Junos OS: SRX Series: Under a specific device configuration an attacker can access the dev |
| CVE-2021-31375 | 7.2 HIGH | Junos OS: Receipt of a specific BGP update may cause RPKI policy-checks to be bypassed |
Showing 20 of 42 CVEs. View all on vendor page →
IV. 関連脆弱性
同じ製品: Junos OS
- CVE-2026-33791
Junos OS and Junos OS Evolved: Execution of crafted CLI comm - CVE-2026-33790
Junos OS: SRX Series: In a NAT64 configuration, receipt of a - CVE-2026-33787
Junos OS: SRX1500, SRX4100, SRX4200, SRX4600: When a specifi - CVE-2026-33785
Junos OS: MX Series: Missing Authorization for specific 'req - CVE-2026-33781
Junos OS: EX Series, QFX Series: In a VXLAN scenario when sp
同じベンダー: Juniper Networks
- CVE-2026-33791
Junos OS and Junos OS Evolved: Execution of crafted CLI comm - CVE-2026-33790
Junos OS: SRX Series: In a NAT64 configuration, receipt of a - CVE-2026-33787
Junos OS: SRX1500, SRX4100, SRX4200, SRX4600: When a specifi - CVE-2026-33785
Junos OS: MX Series: Missing Authorization for specific 'req - CVE-2026-33784
JSI Virtual Lightweight Collector: Default password is not r
V. CVE-2021-31373へのコメント
まだコメントはありません