CVE-2020-1704
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-1704
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An insecure modification vulnerability in the /etc/passwd file was found in all versions of OpenShift ServiceMesh (maistra) before 1.0.8 in the openshift/istio-kialia-rhel7-operator-container. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权授予不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
Red Hat OpenShift Container Platform openshift/istio-kiali-rhel7-operator-container 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat OpenShift Container Platform是美国红帽（Red Hat）公司的一套可帮助企业在物理、虚拟和公共云基础架构之间开发、部署和管理现有基于容器的应用程序的应用平台。 Red Hat OpenShift Container Platform openshift/istio-kiali-rhel7-operator-container中的/etc/passwd文件存在安全漏洞，该漏洞源于/etc/passwd被分配了不正确的权限。攻击者可利用该漏洞修改/etc/passw
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 |
|---|---|---|---|---|
| Red Hat | openshift-service-mesh/kiali-rhel7-operator | All maistra versions before 1.0.8 | - |
II. Public POCs for CVE-2020-1704
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-1704
请登录查看更多情报信息。
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1704x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-1704
IV. Related Vulnerabilities
Same vendor: Red Hat
- CVE-2026-42011
Gnutls: gnutls: security bypass due to incorrect name constr - CVE-2026-42010
Gnutls: gnutls: authentication bypass via nul character in u - CVE-2026-6420
Keylime: keylime: security bypass due to hardcoded tpm quote - CVE-2026-34956
Openvswitch: open vswitch: denial of service via malformed f - CVE-2026-34002
Xorg: xwayland: x.org x server: information disclosure or de
Same weakness: CWE-266
- CVE-2026-8148
NAVER MYBOX Explorer for Windows 安全漏洞 - CVE-2026-43510
CISA manage.get.gov insecure portfolio administrative privil - CVE-2026-43535
OpenClaw < 2026.4.14 - Authorization Context Reuse in Collec - CVE-2026-42368
GeoVision LPC2011/LPC2211 Web Interface privilege escalation - CVE-2026-22337
WordPress Directorist Social Login plugin < 2.1.4 - Privileg
V. Comments for CVE-2020-1704
No comments yet