Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-46391

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Starting in version 9.0.1 and prior to version 26.0.0 of @haxtheweb/open-apis, multiple functions conduct substring-only matching to validate hostnames to which basic authorization should be sent. An attacker can append the matched substrings to an attacker-controlled endpoint and capture authentication. Version 26.0.0 fixes the issue.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:17c9f5af7a8e4f31221de9e2c37c2c61da33f0014659ae618cdbe4b8e8a278fd
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-918","description":"CWE-918: Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9e8106c159190a16b6aa9fbe002af6d3f075bc9c8b3d4bb5ceac99731ff40ed · sha256:70cda1ba91f0a948… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-183","description":"CWE-183: Permissive List of Allowed Inputs","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9e8106c159190a16b6aa9fbe002af6d3f075bc9c8b3d4bb5ceac99731ff40ed · sha256:70cda1ba91f0a948… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"@haxtheweb/open-apis","vendor":"haxtheweb","versions":[{"status":"affected","version":">= 9.0.1, < 26.0.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c9e8106c159190a16b6aa9fbe002af6d3f075bc9c8b3d4bb5ceac99731ff40ed · sha256:70cda1ba91f0a948… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.7,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c9e8106c159190a16b6aa9fbe002af6d3f075bc9c8b3d4bb5ceac99731ff40ed · sha256:70cda1ba91f0a948… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions
{"cweId":"CWE-918","description":"CWE-918: Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9e8106c159190a16b6aa9fbe002af6d3f075bc9c8b3d4bb5ceac99731ff40ed · sha256:70cda1ba91f0a948… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-183","description":"CWE-183: Permissive List of Allowed Inputs","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9e8106c159190a16b6aa9fbe002af6d3f075bc9c8b3d4bb5ceac99731ff40ed · sha256:70cda1ba91f0a948… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"name":"https://github.com/haxtheweb/issues/security/advisories/GHSA-4fg7-f244-3j49","tags":["x_refsource_CONFIRM"],"url":"https://github.com/haxtheweb/issues/security/advisories/GHSA-4fg7-f244-3j49"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9e8106c159190a16b6aa9fbe002af6d3f075bc9c8b3d4bb5ceac99731ff40ed · sha256:70cda1ba91f0a948… · /containers/cna/references/0
{"tags":["exploit"],"url":"https://github.com/haxtheweb/issues/security/advisories/GHSA-4fg7-f244-3j49"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9e8106c159190a16b6aa9fbe002af6d3f075bc9c8b3d4bb5ceac99731ff40ed · sha256:70cda1ba91f0a948… · /containers/adp/0/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.

← Back to CVE Explorer