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CVE-2026-49958

🗓️ 09 Jun 2026 16:35:42Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 21 Views🌐 WEB

Hermes WebUI before 0.51.303 has a time-of-check time-of-use race in git_discard allowing deletion outside the workspace via a symlink.

Related
Detection
Affected
Refs
Paths
Vulners
CNA
Node
nesquenahermes-webuiRange00.51.303
[
  {
    "defaultStatus": "affected",
    "packageURL": "pkg:github/nesquena/hermes-webui",
    "vendor": "nesquena",
    "product": "hermes-webui",
    "repo": "https://github.com/nesquena/hermes-webui",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThan": "0.51.303"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
workspace_pathnestedapi/workspace_git.pyTOCTOU race in git_discard where a validated workspace path component is replaced with a symlink before deletion, allowing deletion of files outside the workspace after validation.CWE-367

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14 Jul 2026 22:17Current
5.6Medium risk
Vulners AI Score5.6
CVSS 44.2
CVSS 3.15
EPSS0.00081
SSVC
21