CVE Explorer
CVE-2026-57111
Permissive Cross-Origin Resource Sharing (CORS) in the REST API (helix-rest, org.apache.helix.rest.server.filters.CORSFilter) in Apache Helix through 2.0.0 on all platforms allows a remote attacker controlling a web page visited by an authorized user to read responses from and issue cross-origin requests to administrative REST endpoints via a cross-origin request from an arbitrary origin, since the filter unconditionally returns Access-Control-Allow-Origin: * together with Access-Control-Allow-C
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"org.apache.helix:helix-rest","product":"Apache Helix REST","vendor":"Apache Software Foundation","versions":[{"lessThanOrEqual":"2.0.0","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:bfbca56696b2527d454bd382ada73c715e3f3ec08ff4a82b40d07edb3f903ed6 · sha256:1c7620a61d369010… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:bfbca56696b2527d454bd382ada73c715e3f3ec08ff4a82b40d07edb3f903ed6 · sha256:1c7620a61d369010… · /containers/adp/1/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-1385","description":"CWE-1385 Missing Origin Validation in WebSockets","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:bfbca56696b2527d454bd382ada73c715e3f3ec08ff4a82b40d07edb3f903ed6 · sha256:1c7620a61d369010… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"url":"http://www.openwall.com/lists/oss-security/2026/07/08/11"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:bfbca56696b2527d454bd382ada73c715e3f3ec08ff4a82b40d07edb3f903ed6 · sha256:1c7620a61d369010… · /containers/adp/0/references/0
{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/wy2yv90lvqzx46vkg35xrtfddffq9cfj"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:bfbca56696b2527d454bd382ada73c715e3f3ec08ff4a82b40d07edb3f903ed6 · sha256:1c7620a61d369010… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.