{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-14336", "assignerOrgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c", "state": "PUBLISHED", "assignerShortName": "eclipse", "dateReserved": "2026-07-01T12:59:37.189Z", "datePublished": "2026-07-02T08:29:16.010Z", "dateUpdated": "2026-07-02T08:29:16.010Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c", "shortName": "eclipse", "dateUpdated": "2026-07-02T08:29:16.010Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-918", "description": "CWE-918 Server-Side request forgery (SSRF)", "type": "CWE"}]}], "affected": [{"vendor": "Eclipse Foundation", "product": "Eclipse CSI - PIA", "repo": "https://github.com/eclipse-csi/pia", "versions": [{"status": "affected", "version": "0", "lessThanOrEqual": "0.3.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "PIA's OIDC issuer allowlist for Jenkins tokens uses a bare string-prefix check (issuer.startswith(' https://ci.eclipse.org ') in is_issuer_known, pia/models.py:139) instead of validating the issuer as a properly host-bounded URL. An attacker can craft an issuer such as https://ci.eclipse.org@evil.host (userinfo trick) or https://ci.eclipse.org.evil.host (suffix trick) that satisfies the prefix check while pointing the OIDC discovery and JWKS fetches at a server the attacker controls. An unauthenticated caller of POST /v1/upload/sbom can use this to force PIA to make outbound HTTP(S) requests to an arbitrary attacker-chosen host, and to have oidc.verify_token accept a JWT signed with the attacker's own key.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "PIA's OIDC issuer allowlist for Jenkins tokens uses a bare string-prefix check (issuer.startswith('<a href=\"https://ci.eclipse.org\" rel=\"nofollow noreferrer noopener\" target=\"_blank\">https://ci.eclipse.org</a>') in is_issuer_known, pia/models.py:139) instead of validating the issuer as a properly host-bounded URL. An attacker can craft an issuer such as <a href=\"https://ci.eclipse.org@evil.host\" rel=\"nofollow noreferrer noopener\" target=\"_blank\">https://ci.eclipse.org@evil.host</a> (userinfo trick) or <a href=\"https://ci.eclipse.org.evil.host\" rel=\"nofollow noreferrer noopener\" target=\"_blank\">https://ci.eclipse.org.evil.host</a> (suffix trick) that satisfies the prefix check while pointing the OIDC discovery and JWKS fetches at a server the attacker controls. An unauthenticated caller of POST /v1/upload/sbom can use this to force PIA to make outbound HTTP(S) requests to an arbitrary attacker-chosen host, and to have oidc.verify_token accept a JWT signed with the attacker's own key."}]}], "references": [{"url": "https://gitlab.eclipse.org/security/cve-assignment/-/work_items/154"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "NONE", "baseSeverity": "HIGH", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N"}}], "x_generator": {"engine": "Vulnogram 1.0.2"}}}}

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