Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/30154?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/30154?format=api", "vulnerability_id": "VCID-su7j-n4f9-y3a2", "summary": "pgjdbc Client Allows Fallback to Insecure Authentication Despite channelBinding=require Configuration\n### Impact\nWhen the PostgreSQL JDBC driver is configured with channel binding set to `required` (default value is `prefer`), the driver would incorrectly allow connections to proceed with authentication methods that do not support channel binding (such as password, MD5, GSS, or SSPI authentication). This could allow a man-in-the-middle attacker to intercept connections that users believed were protected by channel binding requirements.\n\n### Patches\nTBD\n\n### Workarounds\n\nConfigure `sslMode=verify-full` to prevent MITM attacks.\n\n### References\n\n* https://www.postgresql.org/docs/current/sasl-authentication.html#SASL-SCRAM-SHA-256\n* https://datatracker.ietf.org/doc/html/rfc7677\n* https://datatracker.ietf.org/doc/html/rfc5802", "aliases": [ { "alias": "CVE-2025-49146" }, { "alias": "GHSA-hq9p-pm7w-8p54" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/469072?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=aarch64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=aarch64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/469073?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=armhf&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=armhf&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/469075?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=loongarch64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=loongarch64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/469076?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=ppc64le&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=ppc64le&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/469077?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=riscv64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=riscv64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/469079?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=x86&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=x86&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/469080?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=x86_64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=x86_64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/469074?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=armv7&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=armv7&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/469078?format=api", "purl": "pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0?arch=s390x&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/java-postgresql-jdbc@42.7.9-r0%3Farch=s390x&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/928175?format=api", "purl": "pkg:deb/debian/libpgjava@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpgjava@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/928176?format=api", "purl": "pkg:deb/debian/libpgjava@42.2.15-1%2Bdeb11u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpgjava@42.2.15-1%252Bdeb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/928174?format=api", "purl": "pkg:deb/debian/libpgjava@42.5.5-0%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpgjava@42.5.5-0%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/928178?format=api", "purl": "pkg:deb/debian/libpgjava@42.7.7-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpgjava@42.7.7-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/928177?format=api", "purl": "pkg:deb/debian/libpgjava@42.7.10-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpgjava@42.7.10-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/70934?format=api", "purl": "pkg:maven/org.postgresql/postgresql@42.7.7", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.postgresql/postgresql@42.7.7" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/570511?format=api", "purl": "pkg:maven/org.postgresql/postgresql@42.7.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-su7j-n4f9-y3a2" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.postgresql/postgresql@42.7.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/773717?format=api", "purl": "pkg:maven/org.postgresql/postgresql@42.7.5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-su7j-n4f9-y3a2" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.postgresql/postgresql@42.7.5" }, { "url": "http://public2.vulnerablecode.io/api/packages/773718?format=api", "purl": "pkg:maven/org.postgresql/postgresql@42.7.6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-su7j-n4f9-y3a2" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.postgresql/postgresql@42.7.6" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-49146.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-49146.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-49146", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00013", "scoring_system": "epss", "scoring_elements": "0.02274", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00013", "scoring_system": "epss", "scoring_elements": "0.02279", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.11955", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.12082", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.12114", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.12091", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.12008", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.12067", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.11951", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.12151", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0004", "scoring_system": "epss", "scoring_elements": "0.12142", "published_at": "2026-04-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-49146" }, { "reference_url": "https://datatracker.ietf.org/doc/html/rfc5802", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://datatracker.ietf.org/doc/html/rfc5802" }, { "reference_url": "https://datatracker.ietf.org/doc/html/rfc7677", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://datatracker.ietf.org/doc/html/rfc7677" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/pgjdbc/pgjdbc", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/pgjdbc/pgjdbc" }, { "reference_url": "https://github.com/pgjdbc/pgjdbc/commit/9217ed16cb2918ab1b6b9258ae97e6ede244d8a0", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-06-11T14:46:03Z/" } ], "url": "https://github.com/pgjdbc/pgjdbc/commit/9217ed16cb2918ab1b6b9258ae97e6ede244d8a0" }, { "reference_url": "https://github.com/pgjdbc/pgjdbc/security/advisories/GHSA-hq9p-pm7w-8p54", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-06-11T14:46:03Z/" } ], "url": "https://github.com/pgjdbc/pgjdbc/security/advisories/GHSA-hq9p-pm7w-8p54" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-49146", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-49146" }, { "reference_url": "https://www.postgresql.org/docs/current/sasl-authentication.html#SASL-SCRAM-SHA-256", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.postgresql.org/docs/current/sasl-authentication.html#SASL-SCRAM-SHA-256" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1107696", "reference_id": "1107696", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1107696" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2372307", "reference_id": "2372307", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2372307" }, { "reference_url": "https://github.com/advisories/GHSA-hq9p-pm7w-8p54", "reference_id": "GHSA-hq9p-pm7w-8p54", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-hq9p-pm7w-8p54" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:10323", "reference_id": "RHSA-2025:10323", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:10323" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:13010", "reference_id": "RHSA-2025:13010", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:13010" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:13012", "reference_id": "RHSA-2025:13012", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:13012" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:13274", "reference_id": "RHSA-2025:13274", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:13274" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:16409", "reference_id": "RHSA-2025:16409", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:16409" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:9697", "reference_id": "RHSA-2025:9697", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:9697" } ], "weaknesses": [ { "cwe_id": 287, "name": "Improper Authentication", "description": "When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." }, { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." } ], "exploits": [], "severity_range_score": "7.0 - 8.9", "exploitability": "0.5", "weighted_severity": "8.0", "risk_score": 4.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-su7j-n4f9-y3a2" }