Lucene search
K

CVE-2026-42261

🗓️ 08 May 2026 03:11:25Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 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 via server-side fetch of user-supplied URL; vulnerable to IPv6 representation bypass that can reach any address and reflect response back to caller.CWE-20CWE-918CWE-693

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Jun 2026 10:47Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.1
EPSS0.00237
SSVC
11