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CVE-2020-27748

Quick assessment

Affected
n/a xdg-utils
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Freedesktop Xdg-utils是Xdg组织的一个为桌面系统提供集成功能的软件。 xdg-utils 存在安全漏洞，攻击者可利用该漏洞可以绕过对xdg-utils数据的访问限制，以获取敏感信息。

AI Predicted 6.5 Difficulty: Easy EPSS 1.44% · P72

Possible ATT&CK Techniques 1 AI

T1567 · Exfiltration Over Web Service
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I. Basic Information for CVE-2020-27748

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the xdg-email component of xdg-utils-1.1.0-rc1 and newer. When handling mailto: URIs, xdg-email allows attachments to be discreetly added via the URI when being passed to Thunderbird. An attacker could potentially send a victim a URI that automatically attaches a sensitive file to a new email. If a victim user does not notice that an attachment was added and sends the email, this could result in sensitive information disclosure. It has been confirmed that the code behind this issue is in xdg-email and not in Thunderbird.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
通过发送数据的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
xdg-utils 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Freedesktop Xdg-utils是Xdg组织的一个为桌面系统提供集成功能的软件。 xdg-utils 存在安全漏洞，攻击者可利用该漏洞可以绕过对xdg-utils数据的访问限制，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
- xdg-utils xdg-utils-1.1.0-rc1 -

II. Public POCs for CVE-2020-27748

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III. Intelligence Information for CVE-2020-27748

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Vendor Advisories for CVE-2020-27748 (1)

Other References for CVE-2020-27748 (1)

Same Patch Batch · n/a · 2021-06-01 · 38 CVEs total

CVE-2021-23017 F5 NGINX Controller 安全漏洞
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CVE-2021-31641 CHIYU科技BF-630W 跨站脚本漏洞
CVE-2021-3412 3Scale 安全漏洞
CVE-2021-3516 libxml2 资源管理错误漏洞
CVE-2021-20306 Red Hat BPMN Editor 安全漏洞
CVE-2021-3515 PostgreSQL 操作系统命令注入漏洞
CVE-2021-3495 Kiali-operator 安全漏洞
CVE-2021-3543 Red Hat, Inc. Nitro Enclaves内核驱动 资源管理错误漏洞
CVE-2020-26670 Fastspot BigTree 操作系统命令注入漏洞
CVE-2021-23021 F5 NGINX Controller 安全漏洞
CVE-2021-23020 NGINX控制器 安全特征问题漏洞
CVE-2021-23019 F5 NGINX Controller 安全漏洞
CVE-2021-23018 Nginx 控制器 安全漏洞
CVE-2021-27828 In4Velocity In4Suite ERP SQL注入漏洞
CVE-2021-25932 Opennms Group OpenNMS 跨站脚本漏洞
CVE-2021-31684 Github json-smart-v1 缓冲区错误漏洞
CVE-2021-32027 PostgreSQL 输入验证错误漏洞
CVE-2021-3424 Red Hat Single Sign-On 7安全漏洞

Showing top 20 of 38 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: xdg-utils
Same vendor: n/a
Same weakness: CWE-201

V. Comments for CVE-2020-27748

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