Anubis is a Web AI Firewall Utility that challenges users' connections in order to protect upstream resources from scraper bots. From 1.22.0 until 1.26.0-pre1, lib/policy/checker.go PathChecker.Check() trusted the client-controlled X-Original-URI header before matching r.URL.Path, allowing an HTTP client to match default data/common/keep-internet-working.yaml ALLOW rules such as ^/.well-known/.*$ and bypass the Anubis challenge. This issue is fixed in version 1.26.0-pre1.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-284"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/62xxx/CVE-2026-62314.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "1.22.0"
},
{
"fixed": "1.26.0-pre1"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
},
{
"range": [
{
"fixed": "276b537776b281b1c4e01421435bc03ade3d8fc4"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "v1.26.0-pre1",
"range": [
{
"fixed": "ce7acf098b77615bd4c5889f9cd0476c8f8bb0b7"
}
],
"source": "REFERENCES_TAG"
}
]
}