CVEvulnerability

CVE-2026-84968

6.9 MEDIUM Published 2026-09-03 Modified 2026-09-10 Official page ↗
Status
Analyzed
Published
2026-09-03
Last modified
2026-09-10
Assigner
[email protected]
CVSS 4.0 ([email protected])
6.9 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-125

Description

An out-of-bounds read in the BSON decoding component of the MongoDB PHP driver may allow an unauthenticated party who supplies specially formed input to have a small amount of adjacent process memory copied into an error message that is returned to application code. This may result in unintended disclosure of limited memory contents.

Affected configurations

• mongodb php driver (>= 1.15.0 < 1.21.9) • mongodb php driver (>= 2.0.0 < 2.1.9) • mongodb php driver (>= 2.2.0 < 2.5.2)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References