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CVE-2026-42261

🗓️ 08 May 2026 03:11:25Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 16 Views🌐 WEB

Authenticated server side request forgery in PromptHub via IPv six bypass; fixed in version 0.5.4.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
legelingprompthubRange0.4.90.5.4-
[
  {
    "vendor": "legeling",
    "product": "PromptHub",
    "versions": [
      {
        "version": ">= 0.4.9, < 0.5.4",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
urlrequest body/api/skills/fetch-remoteAuthenticated SSRF: server-side fetch of a user-supplied URL reflects response back to caller, bypassable via IPv6 or IPv4-mapped representations; vulnerable before patch.CWE-20CWE-918CWE-693

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17 Jun 2026 10:47Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.1
EPSS0.00237
SSVC
16