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CVE-2026-40527

🗓️ 17 Apr 2026 20:25:20Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 27 Views🌐 WEB

CVE-2026-40527: radare2 command injection via DWARF parameter names in afsv/afsvj during analysis.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-40527
17 Apr 202620:25
attackerkb
alpinelinux
AlpineLinux
CVE-2026-40527
17 Apr 202620:25
alpinelinux
circl
Circl
CVE-2026-40527
17 Apr 202621:18
circl
cnnvd
CNNVD
Radare2 安全漏洞
17 Apr 202600:00
cnnvd
cvelist
Cvelist
CVE-2026-40527 radare2 Command Injection via DWARF Parameter Names
17 Apr 202620:25
cvelist
debiancve
Debian CVE
CVE-2026-40527
17 Apr 202620:25
debiancve
euvd
EUVD
EUVD-2026-23534
17 Apr 202621:31
euvd
nvd
NVD
CVE-2026-40527
17 Apr 202621:16
nvd
osv
OSV
UBUNTU-CVE-2026-40527
17 Apr 202621:16
osv
ptsecurity
Positive Technologies
PT-2026-33515
17 Apr 202600:00
ptsecurity
Rows per page
NVD
Vulners
CNA
Node
radareradare2Range<6.1.6
[
  {
    "vendor": "radareorg",
    "product": "radare2",
    "repo": "https://github.com/radareorg/radare2",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "bc5a89033db3ecb5b1f7bf681fc6ba4dcfc14683",
        "versionType": "git"
      }
    ],
    "defaultStatus": "unaffected",
    "packageURL": "pkg:github/radareorg/radare2"
  }
]
ParameterPositionPathDescriptionCWE
pfqpathafsv/afsvjCommand injection via unsanitized DWARF parameter names embedded in ELF binaries, exploited when radare2 analyzes the binary with aaa and runs afsvj, allowing arbitrary shell command execution through the pfq string interpolation.CWE-78

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14 Jul 2026 21:16Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.8
CVSS 48.5
EPSS0.00915
SSVC
27