{"id":"EUVD-2025-201792","revision":null,"records":[{"revision":"03c2b79e7d5b405a87741217522178d4","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-66508","aliases":[],"title":"1Panel IP Access Control Bypass via Untrusted X-Forwarded-For Headers","description":"1Panel is an open-source, web-based control panel for Linux server management. Versions 2.0.14 and below use Gin's default configuration which trusts all IP addresses as proxies (TrustedProxies = 0.0.0.0/0), allowing any client to spoof the X-Forwarded-For header. Since all IP-based access controls (AllowIPs, API whitelists, localhost-only checks) rely on ClientIP(), attackers can bypass these protections by simply sending X-Forwarded-For:  127.0.0.1 or any whitelisted IP. This renders all IP-based security controls ineffective. This issue is fixed in version 2.0.14.","state":0,"publishedAt":"2025-12-09T01:37:10.219+00:00","modifiedAt":"2025-12-09T16:03:08.608+00:00","affected":[{"ecosystem":"Vendor product","name":"1Panel","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"1Panel-dev\",\n                    \"product\": \"1Panel\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 2.0.14\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","score":6.5,"severity":"MEDIUM"}],"references":["https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-7cqv-qcq2-r765","https://github.com/1Panel-dev/1Panel/commit/94f7d78cc9768ee244da33e09408017d1f68b5ed"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-66508","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-66508","identifiers":["CVE-2025-66508"]},"retained":false,"historicalAffected":[]},{"revision":"a374624607524297b31ebbdceed33ae8","observedAt":"2026-11-09T04:09:22.745+00:00","statement":{"source":"euvd","id":"EUVD-2025-201792","aliases":["CVE-2025-66508","GHSA-7cqv-qcq2-r765"],"title":"1Panel is an open-source, web-based control panel for Linux server management. Versions 2.0.14 and below use Gin's default configuration which trusts all IP addresses as proxies (TrustedProxies = 0.0.0.0/0), allowing any client to spoof the…","description":"1Panel is an open-source, web-based control panel for Linux server management. Versions 2.0.14 and below use Gin's default configuration which trusts all IP addresses as proxies (TrustedProxies = 0.0.0.0/0), allowing any client to spoof the X-Forwarded-For header. Since all IP-based access controls (AllowIPs, API whitelists, localhost-only checks) rely on ClientIP(), attackers can bypass these protections by simply sending X-Forwarded-For:  127.0.0.1 or any whitelisted IP. This renders all IP-based security controls ineffective. This issue is fixed in version 2.0.14.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","score":6.5,"severity":null}],"references":["https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-7cqv-qcq2-r765","https://github.com/1Panel-dev/1Panel/commit/94f7d78cc9768ee244da33e09408017d1f68b5ed"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-201792","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Dec 9, 2025, 1:37:10 AM","dateUpdated":"Dec 9, 2025, 4:03:08 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2025-201792","identifiers":["EUVD-2025-201792","CVE-2025-66508","GHSA-7cqv-qcq2-r765"]},"retained":false,"historicalAffected":[]},{"revision":"e41c2474975446beacf7e7493fc57781","observedAt":"2026-10-25T03:17:36.152+00:00","statement":{"source":"nvd","id":"CVE-2025-66508","aliases":[],"title":"1Panel is an open-source, web-based control panel for Linux server management. Versions 2.0.14 and below use Gin's default configuration which trusts all IP addresses as proxies (TrustedProxies = 0.0.0.0/0), allowing any client to spoof the…","description":"1Panel is an open-source, web-based control panel for Linux server management. Versions 2.0.14 and below use Gin's default configuration which trusts all IP addresses as proxies (TrustedProxies = 0.0.0.0/0), allowing any client to spoof the X-Forwarded-For header. Since all IP-based access controls (AllowIPs, API whitelists, localhost-only checks) rely on ClientIP(), attackers can bypass these protections by simply sending X-Forwarded-For:  127.0.0.1 or any whitelisted IP. This renders all IP-based security controls ineffective. This issue is fixed in version 2.0.14.","state":0,"publishedAt":"2025-12-09T16:18:19.437+00:00","modifiedAt":"2026-10-14T21:10:00.183+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","score":6.5,"severity":"MEDIUM"}],"references":["https://github.com/1Panel-dev/1Panel/commit/94f7d78cc9768ee244da33e09408017d1f68b5ed","https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-7cqv-qcq2-r765"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-66508","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-290"],"productCriteria":["cpe:2.3:a:fit2cloud:1panel:*:*:*:*:*:*:*:*"],"sourceDates":{"published":"2025-12-09T16:18:19.437","lastModified":"2026-10-14T21:10:00.183"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2025-66508","identifiers":["CVE-2025-66508"]},"retained":false,"historicalAffected":[]},{"revision":"a5321bfea8a347b6a61b47e23edcb361","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-7cqv-qcq2-r765","aliases":["CVE-2025-66508","GO-2025-4207"],"title":"1Panel IP Access Control Bypass via Untrusted X-Forwarded-For Headers","description":"### Summary\nThe server trusts all reverse-proxy headers by default, so any remote client can spoof `X-Forwarded-For` to bypass IP-based protections (AllowIPs, API IP whitelist, “localhost-only” checks). All IP-based access control becomes ineffective.\n\n### Details\n- Gin is created with defaults (`gin.Default()`), which sets `TrustedProxies = 0.0.0.0/0` and uses `X-Forwarded-For`/`X-Real-IP` to compute `ClientIP()`.\n\n- IP-based controls rely on `ClientIP()`:\n    - AllowIPs / BindDomain (core/middleware/ip_limit.go, core/utils/security/security.go).\n    - API IP whitelist (core/middleware/api_auth.go).\n    - \"localhost-only\" checks that depend on `ClientIP()`.\n\n- Because no trusted-proxy range is enforced, any client can send `X-Forwarded-For: 127.0.0.1` (or a whitelisted IP) and be treated as coming from that address.\n\n### Impact\nAll IP-based access control is rendered ineffective: remote clients can masquerade as localhost or any whitelisted IP, defeating AllowIPs, API IP whitelists, and “localhost-only” protections.","state":0,"publishedAt":"2025-12-08T17:56:57+00:00","modifiedAt":"2025-12-17T01:01:43.236248+00:00","affected":[{"ecosystem":"Go","name":"github.com/1Panel-dev/1Panel","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"2.0.14"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/1Panel-dev/1Panel/agent","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"0.0.0-20251201063338-94f7d78cc976"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-7cqv-qcq2-r765","https://nvd.nist.gov/vuln/detail/CVE-2025-66508","https://github.com/1Panel-dev/1Panel/commit/94f7d78cc9768ee244da33e09408017d1f68b5ed","https://github.com/1Panel-dev/1Panel"],"sourceUrl":"https://github.com/advisories/GHSA-7cqv-qcq2-r765","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-7cqv-qcq2-r765","identifiers":["GHSA-7cqv-qcq2-r765","CVE-2025-66508","GO-2025-4207"]},"retained":false,"historicalAffected":[]},{"revision":"2fdb0b1e4b64495f8b81936e12f6f92b","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2025-4207","aliases":["CVE-2025-66508","GHSA-7cqv-qcq2-r765"],"title":"1Panel IP Access Control Bypass via Untrusted X-Forwarded-For Headers in github.com/1Panel-dev/1Panel","description":"1Panel IP Access Control Bypass via Untrusted X-Forwarded-For Headers in github.com/1Panel-dev/1Panel","state":0,"publishedAt":"2025-12-15T19:37:35+00:00","modifiedAt":"2026-03-03T04:57:46.442949+00:00","affected":[{"ecosystem":"Go","name":"github.com/1Panel-dev/1Panel","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"2.0.14+incompatible"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/1Panel-dev/1Panel/agent","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"0.0.0-20251201063338-94f7d78cc976"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-7cqv-qcq2-r765","https://nvd.nist.gov/vuln/detail/CVE-2025-66508","https://github.com/1Panel-dev/1Panel/commit/94f7d78cc9768ee244da33e09408017d1f68b5ed"],"sourceUrl":"https://osv.dev/vulnerability/GO-2025-4207","license":"OSV · upstream source license applies","key":"osv:GO-2025-4207","identifiers":["GO-2025-4207","CVE-2025-66508","GHSA-7cqv-qcq2-r765"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-09T23:04:35.5115198+00:00","complete":true,"records":1773,"lastAttemptAt":"2026-11-09T23:04:35.5115198+00:00","lastSuccessAt":"2026-11-09T23:04:35.7199619+00:00","error":null,"lastVerifiedAt":"2026-11-09T23:04:35.7199622+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-24e6fde7b744113daefb8f6135035fb8a5c69c9617c9c0d40574a0376532ffd3-dd2a77f649768340b3da193d98d597fa46c17d01cc081b31103212155ce6cd5d","complete":true,"records":421715,"lastAttemptAt":"2026-11-09T23:02:22.2942221+00:00","lastSuccessAt":"2026-11-09T23:02:22.1588494+00:00","error":null,"lastVerifiedAt":"2026-11-09T23:02:22.2942221+00:00","snapshotPublishedAt":"2026-11-09T22:27:08+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-47ea30d05491460caa5ce44b8cba58f9","complete":false,"records":13686,"lastAttemptAt":"2026-11-09T23:17:21.9523007+00:00","lastSuccessAt":"2026-11-09T23:17:21.948+00:00","error":"35 identifier lookups failed; latest failures include HTTP 403. Other identifiers were checked independently.","lastVerifiedAt":"2026-11-09T23:17:21.948+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13669,"expectedIdentifiers":13739,"failedIdentifiers":35},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-09T23:04:35.5115198+00:00","complete":true,"records":1096,"lastAttemptAt":"2026-11-09T23:04:35.5115198+00:00","lastSuccessAt":"2026-11-09T23:04:35.7206951+00:00","error":null,"lastVerifiedAt":"2026-11-09T23:04:35.7206952+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-adb512372f6d42c7b17c6efd528c7d57","complete":false,"records":13692,"lastAttemptAt":"2026-11-09T23:05:02.0476605+00:00","lastSuccessAt":"2026-11-09T23:05:02.041+00:00","error":null,"lastVerifiedAt":"2026-11-09T23:05:02.041+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13704,"expectedIdentifiers":13739,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-f16b02cc2b44d5413157015d03b8f1bf0217fdb477438e8f5866bcf35b179abd","complete":true,"records":9930,"lastAttemptAt":"2026-11-09T23:04:35.3476978+00:00","lastSuccessAt":"2026-11-09T23:04:34.9543246+00:00","error":null,"lastVerifiedAt":"2026-11-09T23:04:35.3476978+00:00","snapshotPublishedAt":"2026-11-09T23:03:07+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-26503967ae4379db8f374089589d6e03fb15bd31f820c9e992aaf93840c2236c","complete":true,"records":1971,"lastAttemptAt":"2026-11-09T23:02:22.4504307+00:00","lastSuccessAt":"2026-11-09T21:02:20.472473+00:00","error":null,"lastVerifiedAt":"2026-11-09T23:02:22.4504307+00:00","snapshotPublishedAt":"2026-11-09T20:18:18+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-761ecc9061239b0da572dc9254c6f384c1d19339eb08408c436647a2f26129e9","complete":true,"records":3064,"lastAttemptAt":"2026-11-09T23:04:35.4661135+00:00","lastSuccessAt":"2026-11-09T17:05:03.4044794+00:00","error":null,"lastVerifiedAt":"2026-11-09T23:04:35.4661135+00:00","snapshotPublishedAt":"2026-11-09T16:33:20+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-fe5caa127af053959ad6ee208ca92e895a6f5d3c14202fe035925df5f35ffed2","complete":true,"records":231329,"lastAttemptAt":"2026-11-09T23:04:24.8967882+00:00","lastSuccessAt":"2026-11-09T23:04:23.4601156+00:00","error":null,"lastVerifiedAt":"2026-11-09T23:04:24.8967882+00:00","snapshotPublishedAt":"2026-11-09T22:48:12+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}