CVE-2026-88026 (GCVE-0-2026-88026)
Vulnerability from cvelistv5
Published
2026-09-10 17:48
Modified
2026-09-10 18:24
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-943 - Improper Neutralization of Special Elements in Data Query Logic
Summary
Improper neutralization of regular-expression metacharacters in the LINQ query translation component of the MongoDB C# Driver can cause a caller-supplied character sequence to alter a regular-expression predicate generated by an affected application. An authenticated user who can influence such a value may cause the application to return records beyond those intended by the original filter.
References
Impacted products
Vendor Product Version
MongoDB C# Driver Version: 2.14.0   ≤ 3.11.1
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