CVE-2021-0220— Junos Space: Shared secrets stored in recoverable format and directly exposed through the UI
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-0220
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Junos Space: Shared secrets stored in recoverable format and directly exposed through the UI
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Junos Space Network Management Platform has been found to store shared secrets in a recoverable format that can be exposed through the UI. An attacker who is able to execute arbitrary code in the victim browser (for example via XSS) or access cached contents may be able to obtain a copy of credentials managed by Junos Space. The impact of a successful attack includes, but is not limited to, obtaining access to other servers connected to the Junos Space Management Platform. This issue affects Juniper Networks Junos Space versions prior to 20.3R1.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
以可恢复格式存储口令
Source: NVD (National Vulnerability Database)
Vulnerability Title
Juniper Networks Junos OS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Juniper Networks Junos Space是美国瞻博网络（Juniper Networks）公司的一套网络管理解决方案。该方案支持在设备和服务的整个生命周期内对其进行自动配置、监控和故障排除。 Junos Space 20.3R1之前的版本存在安全漏洞，攻击者可利用该漏洞绕过访问限制的数据以获取敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Juniper Networks | Junos Space | unspecified ~ 20.3R1 | - |
II. Public POCs for CVE-2021-0220
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-0220
请登录查看更多情报信息。
Same Patch Batch · Juniper Networks · 2021-01-15 · 19 CVEs total
| CVE-2021-0211 | 10.0 CRITICAL | Junos OS and Junos OS Evolved: Upon receipt of a specific BGP FlowSpec message network tra |
| CVE-2021-0208 | 8.8 HIGH | Junos OS and Junos OS Evolved: In bidirectional LSP configurations, on MPLS egress router |
| CVE-2021-0203 | 8.6 HIGH | Junos OS: EX and QFX5K Series: Storm Control does not work as expected when Redundant Trun |
| CVE-2021-0204 | 7.8 HIGH | Junos OS: dexp Local Privilege Escalation vulnerabilities in SUID binaries |
| CVE-2021-0218 | 7.8 HIGH | Junos OS: Command injection vulnerability in license-check daemon |
| CVE-2021-0223 | 7.8 HIGH | Junos OS: telnetd.real Local Privilege Escalation vulnerabilities in SUID binaries |
| CVE-2021-0206 | 7.5 HIGH | Junos OS: NFX Series, SRX Series: PFE may crash upon receipt of specific packet when SSL P |
| CVE-2021-0207 | 7.5 HIGH | NFX250, NFX350, QFX5K Series, EX2300 Series, EX3400 Series, EX4300 Multigigabit, EX4600 Se |
| CVE-2021-0202 | 7.5 HIGH | Junos OS: MX Series, EX9200 Series: Trio-based MPC memory leak when Integrated Routing and |
| CVE-2021-0217 | 7.4 HIGH | Junos OS: EX Series and QFX Series: Memory leak issue processing specific DHCP packets |
| CVE-2021-0222 | 7.4 HIGH | Junos OS: Upon receipt of certain protocol packets with invalid payloads a self-propagatin |
| CVE-2021-0210 | 6.8 MEDIUM | Junos OS: Privilege escalation in J-Web due to arbitrary command and code execution via in |
| CVE-2021-0219 | 6.7 MEDIUM | Junos OS: Command injection vulnerability in 'request system software' CLI command |
| CVE-2021-0209 | 6.5 MEDIUM | Junos OS Evolved: Receipt of certain valid BGP update packets from BGP peers may cause RPD |
| CVE-2021-0215 | 6.5 MEDIUM | Junos OS: EX Series, QFX Series, SRX Branch Series, MX Series: Memory leak in packet forwa |
| CVE-2021-0221 | 6.5 MEDIUM | Junos OS: QFX Series: Traffic loop Denial of Service (DoS) upon receipt of specific IP mul |
| CVE-2021-0205 | 5.8 MEDIUM | Junos OS: MX Series: Dynamic filter fails to match IPv6 prefix |
| CVE-2021-0212 | 5.0 MEDIUM | Contrail Networking: Administrator credentials are exposed in a plaintext file |
IV. Related Vulnerabilities
Same product: Junos Space
- CVE-2026-21904
Junos Space: ilpFilter field on nLegacy.jsp is vulnerable to - CVE-2026-21907
Junos Space: TLS/SSL server supports use of static key ciphe - CVE-2025-60009
Junos Space: CLI Configlet page is vulnerable to reflected c - CVE-2025-60002
Junos Space: Template Definitions page is vulnerable to refl - CVE-2025-60001
Junos Space: Create Quick Template page is vulnerable to ref
Same vendor: 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
Same weakness: CWE-257
- CVE-2026-22574
Fortinet FortiSOAR PaaS和Fortinet FortiSOAR on-premise 安全漏洞 - CVE-2026-22576
Fortinet FortiSOAR PaaS和Fortinet FortiSOAR on-premise 安全漏洞 - CVE-2025-8095
Recoverable obfuscation using the OECH1 prefix encoding in O - CVE-2016-15058
Hirschmann HiLCOS Classic Platform Password Exposure via SNM - CVE-2026-22614
Eaton Easysoft 安全漏洞
V. Comments for CVE-2021-0220
No comments yet