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I. Basic Information for CVE-2021-20179
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in pki-core. An attacker who has successfully compromised a key could use this flaw to renew the corresponding certificate over and over again, as long as it is not explicitly revoked. The highest threat from this vulnerability is to data confidentiality and integrity.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
pki-core 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
pki-core是一款为PKI操作提供API的库。 pki-core 存在安全漏洞，攻击者可利用该漏洞可以反复更新相应的证书，只要证书没有被显式撤销。
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
VendorProductAffected VersionsCPESubscribe
-pki-core pki-core 10.5, pki-core 10.8, pki-core 10.9, pki-core 10.10, pki-core 10.11 -
II. Public POCs for CVE-2021-20179
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III. Intelligence Information for CVE-2021-20179
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IV. Related Vulnerabilities
Same product: pki-core
Same vendor: n/a
Same weakness: CWE-863
V. Comments for CVE-2021-20179

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