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CVE-2022-27776

Quick assessment

Affected
n/a https://github.com/curl/curl
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.

curl是一款用于从服务器传输数据或向服务器传输数据的工具。 curl 存在信息泄露漏洞。此安全漏洞允许泄漏身份验证或 HTTP 上的 cookie 标头数据重定向到同一主机但另一个端口号。 对于传递自定义 Authorization: 或 Cookie: 标头的应用程序而言，将同一组标头发送到不同端口号上的服务器是一个问题。 这些标头通常包含隐私敏感信息或数据。

AI Predicted 5.4 Difficulty: Moderate EPSS 3.78% · P90

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2022-27776

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的凭证保护机制
Source: CVE Program / CVE List V5
Vulnerability Title
curl 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
curl是一款用于从服务器传输数据或向服务器传输数据的工具。 curl 存在信息泄露漏洞。此安全漏洞允许泄漏身份验证或 HTTP 上的 cookie 标头数据重定向到同一主机但另一个端口号。 对于传递自定义 Authorization: 或 Cookie: 标头的应用程序而言，将同一组标头发送到不同端口号上的服务器是一个问题。 这些标头通常包含隐私敏感信息或数据。
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
- https://github.com/curl/curl fixed in curl 7.83.0 -

II. Public POCs for CVE-2022-27776

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III. Intelligence Information for CVE-2022-27776

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Vendor Advisories for CVE-2022-27776 (3)

Mailing List Discussions for CVE-2022-27776 (3)

Other References for CVE-2022-27776 (1)

Same Patch Batch · n/a · 2022-06-01 · 81 CVEs total

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CVE-2020-20971 PbootCMS 跨站请求伪造漏洞
CVE-2022-1949 389-ds-base 安全漏洞
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CVE-2021-34081 gitsome 操作系统命令注入漏洞
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CVE-2022-31953 Rescue Dispatch Management System SQL注入漏洞
CVE-2022-31952 Rescue Dispatch Management System SQL注入漏洞
CVE-2022-31951 Rescue Dispatch Management System SQL注入漏洞

Showing top 20 of 81 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: https://github.com/curl/curl
Same vendor: n/a
Same weakness: CWE-522

V. Comments for CVE-2022-27776

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