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CVE-2026-34953 PraisonAI: Authentication Bypass in OAuthManager.validate_token()

🗓️ 03 Apr 2026 22:54:03Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

PraisonAI up to version 4.5.97 allows any Bearer token to authenticate, granting full access; patch 4.5.97.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-34953
3 Apr 202622:54
–attackerkb
circl
Circl
CVE-2026-34953
31 Mar 202615:25
–circl
cnnvd
CNNVD
PraisonAI 安全漏洞
3 Apr 202600:00
–cnnvd
cnvd
CNVD
Unspecified Vulnerability in PraisonAI (CNVD-2026-18147)
20 Apr 202600:00
–cnvd
cve
CVE
CVE-2026-34953
3 Apr 202622:54
–cve
euvd
EUVD
EUVD-2026-18925
3 Apr 202622:54
–euvd
github
Github Security Blog
npm PraisonAI MCPSecurity Basic/OAuth authentication policies accept invalid credentials without validation
18 Jun 202614:25
–github
github
Github Security Blog
PraisonAI Has Authentication Bypass via OAuthManager.validate_token()
1 Apr 202623:29
–github
mend
Mend
CVE-2026-34953
3 Apr 202622:54
–mend
nvd
NVD
CVE-2026-34953
3 Apr 202623:17
–nvd
Rows per page
[
  {
    "vendor": "MervinPraison",
    "product": "PraisonAI",
    "versions": [
      {
        "version": "< 4.5.97",
        "status": "affected"
      }
    ]
  }
]

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03 Apr 2026 22:54Current
CVSS 3.19.1
EPSS0.00418
SSVC
35