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CVE-2020-26226— Secret disclosure in semantic-release

Quick assessment

Affected
semantic-release semantic-release
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.

Semantic release是Semantic release团队的一个基于Js的版本管理和软件包发布工具。 npm semantic-release 17.2.3之前版本存在安全漏洞，该漏洞源于如果包含在URL中被编码的字符，就可能意外地泄露出来。

CVSS 8.1 · High EPSS 1.40% · P71

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2020-26226

Vulnerability Information
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Vulnerability Title
Secret disclosure in semantic-release
Source: CVE Program / CVE List V5
Vulnerability Description
In the npm package semantic-release before version 17.2.3, secrets that would normally be masked by `semantic-release` can be accidentally disclosed if they contain characters that become encoded when included in a URL. Secrets that do not contain characters that become encoded when included in a URL are already masked properly. The issue is fixed in version 17.2.3.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对输出编码和转义不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Semantic release 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Semantic release是Semantic release团队的一个基于Js的版本管理和软件包发布工具。 npm semantic-release 17.2.3之前版本存在安全漏洞，该漏洞源于如果包含在URL中被编码的字符，就可能意外地泄露出来。
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
semantic-release semantic-release < 6.1.5 -

II. Public POCs for CVE-2020-26226

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III. Intelligence Information for CVE-2020-26226

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Patches & Fixes for CVE-2020-26226 (1)

Vendor Advisories for CVE-2020-26226 (1)

IV. Related Vulnerabilities

Same product: semantic-release
Same vendor: semantic-release
Same weakness: CWE-116

V. Comments for CVE-2020-26226

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