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CVE-2026-39891

🗓️ 08 Apr 2026 20:46:59Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

CVE-2026-39891 PraisonAI tool template injection via unescaped user input before 4.5.115.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-39891
7 Apr 202620:48
circl
CNNVD
PraisonAI 代码注入漏洞
8 Apr 202600:00
cnnvd
Cvelist
CVE-2026-39891 PraisonAI has a Template Injection in Agent Tool Definitions
8 Apr 202620:46
cvelist
EUVD
EUVD-2026-20639
8 Apr 202619:21
euvd
Github Security Blog
PraisonAI has Template Injection in Agent Tool Definitions
8 Apr 202619:21
github
NVD
CVE-2026-39891
8 Apr 202621:17
nvd
OSV
GHSA-HWG5-X759-7WJG PraisonAI has Template Injection in Agent Tool Definitions
8 Apr 202619:21
osv
Positive Technologies
PT-2026-31458
8 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-39891
5 Jun 202619:12
redhatcve
Snyk
Arbitrary Code Injection
8 Apr 202622:12
snyk
Rows per page
NVD
Vulners
Node
praisonpraisonaiRange4.5.114
[
  {
    "vendor": "MervinPraison",
    "product": "PraisonAI",
    "versions": [
      {
        "version": "< 4.5.115",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 10:42Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.8
EPSS0.00558
SSVC
6