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CVE-2026-34573 Parse Server: GraphQL complexity validator exponential fragment traversal DoS

🗓️ 31 Mar 2026 15:06:33Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 51 Views

Parse Server GraphQL complexity validator can cause denial of service with crafted fragment spreads.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-34573
31 Mar 202615:06
–attackerkb
circl
Circl
CVE-2026-34573
31 Mar 202617:26
–circl
cnnvd
CNNVD
Parse Server 安全漏洞
31 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-34573
31 Mar 202615:06
–cve
euvd
EUVD
EUVD-2026-17500
31 Mar 202615:06
–euvd
github
Github Security Blog
parse-server has GraphQL complexity validator exponential fragment traversal DoS
31 Mar 202623:49
–github
mend
Mend
CVE-2026-34573
31 Mar 202615:06
–mend
nvd
NVD
CVE-2026-34573
31 Mar 202616:16
–nvd
osv_bit
osv_bit
BIT-PARSE-2026-34573 Parse Server: GraphQL complexity validator exponential fragment traversal DoS
6 Apr 202614:49
–osv_bit
osv_ghsa
osv_ghsa
GHSA-MFJ6-6P54-M98C parse-server has GraphQL complexity validator exponential fragment traversal DoS
31 Mar 202623:49
–osv_ghsa
Rows per page
[
  {
    "vendor": "parse-community",
    "product": "parse-server",
    "versions": [
      {
        "version": "< 8.6.68",
        "status": "affected"
      },
      {
        "version": ">= 9.0.0, < 9.7.0-alpha.12",
        "status": "affected"
      }
    ]
  }
]

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