CVE-2026-11815

Insecure Deserialization via MITM in Layer 7 Policy Manager

Published Jun 10, 2026 CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
An attacker who intercepts and tampers with traffic between the client application and the API Gateway server could potentially deserialize arbitrary objects. This vulnerability could lead to broken security expectations or remote code execution.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Broadcom
Broadcom api Gateway
Vendors & Products Broadcom
Broadcom api Gateway
Type Values Removed Values Added
Description An attacker who intercepts and tampers with traffic between the client application and the API Gateway server could potentially deserialize arbitrary objects. This vulnerability could lead to broken security expectations or remote code execution.
Title Insecure Deserialization via MITM in Layer 7 Policy Manager
Weaknesses CWE-502
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:H/SI:L/SA:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
symantec
Published
Updated
Jun 10, 2026, 2:42 PM
Reserved
Jun 9, 2026, 4:10 PM
Status
Awaiting Analysis
Published
Jun 10, 2026, 7:16 AM
Modified
Jul 23, 2026, 9:10 AM