漏洞信息
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Vulnerability Title
Unauthenticated SSRF in PIA via OIDC issuer allowlist bypass
Vulnerability Description
PIA's `POST /v1/upload/sbom` endpoint accepts a Bearer JWT and checks its **unverified** `iss` claim against an issuer allowlist using Python's `urlparse` before performing OIDC discovery with `requests`. Because `urlparse` and `requests`/`urllib3` parse an authority string containing a backslash (e.g. `https://attacker-host\@ci.eclipse.org/`) into *different* hostnames, an attacker can craft an issuer that passes the allowlist check yet drives `requests` — and subsequently `urllib.request.urlopen` for JWKS retrieval — to connect to an arbitrary attacker-chosen host, port, and scheme.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
Vulnerability Type
服务端请求伪造(SSRF)
Vulnerability Title
Eclipse Project Identity Authority 服务端请求伪造漏洞
Vulnerability Description
Eclipse Project Identity Authority是美国Eclipse基金会的一款身份认证与权限管理产品。 Eclipse Project Identity Authority 0.4.0版本至0.6.0之前版本存在服务端请求伪造漏洞,该漏洞源于在OIDC发现过程中,使用Python的urlparse和requests/urllib3解析权威字符串时对反斜杠处理不一致,导致攻击者可绕过发行者白名单检查,实施服务端请求伪造,连接攻击者控制的主机。
CVSS Information
N/A
Vulnerability Type
N/A