CVE-2023-3696 | BDVDB-2026-207479 Detail

automatticautomattic/mongoose

Description#

Prototype Pollution in GitHub repository automattic/mongoose prior to 7.3.4.

Per CVSS v3.0: confidentiality impact high, integrity impact none, availability impact high. Attack vector: network.

CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

No public exploit known

10.0 Critical

1.2%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 68.6.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Not classified

No specific action is recorded in the source data. Check the references for vendor guidance.

Not available

Not available

10.0 Critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).