CVE-2026-62314 (GCVE-0-2026-62314)

Vulnerability from cvelistv5 – Published: 2026-07-15 21:18 – Updated: 2026-07-15 21:18
VLAI
Title
Anubis: Policy bypass via client controlled X-Original-URI header
Summary
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.
CWE
  • CWE-284 - Improper Access Control
Assigner
Impacted products
Vendor Product Version
TecharoHQ anubis Affected: >= 1.22.0, < 1.26.0-pre1
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "anubis",
          "vendor": "TecharoHQ",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 1.22.0, \u003c 1.26.0-pre1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Anubis is a Web AI Firewall Utility that challenges users\u0027 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."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284: Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-15T21:18:00.355Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/TecharoHQ/anubis/security/advisories/GHSA-6wcg-mqvh-fcvg",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/TecharoHQ/anubis/security/advisories/GHSA-6wcg-mqvh-fcvg"
        },
        {
          "name": "https://github.com/TecharoHQ/anubis/pull/1630",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/TecharoHQ/anubis/pull/1630"
        },
        {
          "name": "https://github.com/TecharoHQ/anubis/commit/276b537776b281b1c4e01421435bc03ade3d8fc4",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/TecharoHQ/anubis/commit/276b537776b281b1c4e01421435bc03ade3d8fc4"
        },
        {
          "name": "https://github.com/TecharoHQ/anubis/releases/tag/v1.26.0-pre1",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/TecharoHQ/anubis/releases/tag/v1.26.0-pre1"
        }
      ],
      "source": {
        "advisory": "GHSA-6wcg-mqvh-fcvg",
        "discovery": "UNKNOWN"
      },
      "title": "Anubis: Policy bypass via client controlled X-Original-URI header"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-62314",
    "datePublished": "2026-07-15T21:18:00.355Z",
    "dateReserved": "2026-07-13T19:27:58.314Z",
    "dateUpdated": "2026-07-15T21:18:00.355Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-62314\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2026-07-15T22:17:38.050\",\"lastModified\":\"2026-07-15T22:17:38.050\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Anubis is a Web AI Firewall Utility that challenges users\u0027 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.\"}],\"affected\":[{\"source\":\"security-advisories@github.com\",\"affectedData\":[{\"vendor\":\"TecharoHQ\",\"product\":\"anubis\",\"versions\":[{\"version\":\"\u003e= 1.22.0, \u003c 1.26.0-pre1\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N\",\"baseScore\":5.8,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]}],\"references\":[{\"url\":\"https://github.com/TecharoHQ/anubis/commit/276b537776b281b1c4e01421435bc03ade3d8fc4\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/TecharoHQ/anubis/pull/1630\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/TecharoHQ/anubis/releases/tag/v1.26.0-pre1\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/TecharoHQ/anubis/security/advisories/GHSA-6wcg-mqvh-fcvg\",\"source\":\"security-advisories@github.com\"}]}}"
  }
}



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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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