CVE Explorer

CVE-2026-32944

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.21 and 8.6.45, an unauthenticated attacker can crash the Parse Server process by sending a single request with deeply nested query condition operators. This terminates the server and denies service to all connected clients. Starting in version 9.6.0-alpha.21 and 8.6.45, a depth limit for query condition operator nesting has been added via the `requestComplexity.queryDepth`

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:43b8d77bc12e4edc8035669c4288b33d4ddfd0bb65571623dd8f1b906ac20353

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"parse-server","vendor":"parse-community","versions":[{"status":"affected","version":">= 9.0.0, < 9.6.0-alpha.21"},{"status":"affected","version":"< 8.6.45"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:60137702de0c7798408b984136ff341ee9574e2eb466017805421ac46db78d0b · sha256:c5bb663d8121d4af… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.7,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:60137702de0c7798408b984136ff341ee9574e2eb466017805421ac46db78d0b · sha256:c5bb663d8121d4af… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-674","description":"CWE-674: Uncontrolled Recursion","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:60137702de0c7798408b984136ff341ee9574e2eb466017805421ac46db78d0b · sha256:c5bb663d8121d4af… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"name":"https://github.com/parse-community/parse-server/pull/10202","tags":["x_refsource_MISC"],"url":"https://github.com/parse-community/parse-server/pull/10202"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:60137702de0c7798408b984136ff341ee9574e2eb466017805421ac46db78d0b · sha256:c5bb663d8121d4af… · /containers/cna/references/1

{"name":"https://github.com/parse-community/parse-server/pull/10203","tags":["x_refsource_MISC"],"url":"https://github.com/parse-community/parse-server/pull/10203"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:60137702de0c7798408b984136ff341ee9574e2eb466017805421ac46db78d0b · sha256:c5bb663d8121d4af… · /containers/cna/references/2

{"name":"https://github.com/parse-community/parse-server/security/advisories/GHSA-9xp9-j92r-p88v","tags":["x_refsource_CONFIRM"],"url":"https://github.com/parse-community/parse-server/security/advisories/GHSA-9xp9-j92r-p88v"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:60137702de0c7798408b984136ff341ee9574e2eb466017805421ac46db78d0b · sha256:c5bb663d8121d4af… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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