CVE-2026-93758: falha de alta gravidade em MongoDB Inc. Mongoid
Cross-principal document update, theft, and deletion via unvalidated id in nested attributes
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.6epss 0.4%
An insecure direct object reference in the nested attributes handling of the Mongoid object-document mapper may allow a user with basic application privileges to reference a record identifier that is not their own. Processing such a request can cause that record to be looked up without the usual ownership or scoping restrictions, then updated and linked to the requesting user's own record. This may result in unintended disclosure and unauthorized modification of data belonging to other users of the application.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Produtos afetados
MongoDB Inc. · MongoidCVEs relacionadas — MongoDB Inc. Mongoid
No mesmo produto, das mais perigosas para as menos.
CVE-2026-93762CRITICALData deletion and attribute disclosure via field-name method injection in in-memory queriesEPSS 0.6%CVE-2026-93760HIGHNoSQL injection of JavaScript-executing query operators via unsafe-by-default operator guardEPSS 0.5%CVE-2026-93765HIGHDocument deletion and process crash via unvalidated method-name dispatch in atomic pop operationEPSS 0.5%CVE-2026-93761HIGHDenial of service via unbounded regex matching in Mongoid's in-memory query matcherEPSS 0.5%CVE-2026-93759HIGHServer-side JavaScript injection via string query criteria bypassing the strict operator allowlistEPSS 0.4%CVE-2026-93763HIGHSilent plaintext persistence via unresolved callable database name in encryption schema mapEPSS 0.2%
Referências
https://jira.mongodb.org/browse/MONGOID-5992