CVE-2026-48135
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HTTP Request Parsing Flaw in Check Point Service

Publication date: 2026-05-26

Last updated on: 2026-05-26

Assigner: Check Point Software Technologies Ltd.

Description
A Check Point HTTP-based service can incorrectly handle malformed HTTP requests. The issue is related to HTTP request parsing and validation.
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Meta Information
Published
2026-05-26
Last Modified
2026-05-26
Generated
2026-06-15
AI Q&A
2026-05-26
EPSS Evaluated
2026-06-14
NVD
CVE-2026-48135
EUVD
EUVD-2026-31822
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
checkpoint_software_technologies check_point_http_service *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-122 A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
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Executive Summary

This vulnerability involves a Check Point HTTP-based service that can incorrectly handle malformed HTTP requests. The issue is related to how the service parses and validates HTTP requests, potentially leading to improper processing of these malformed requests.

Impact Analysis

The vulnerability has a CVSS base score of 5.3, indicating a moderate severity. It allows an attacker to send malformed HTTP requests that the service may incorrectly process, which can lead to availability impacts (denial of service or service disruption). However, it does not impact confidentiality or integrity.

Compliance Impact

The provided information does not specify any direct impact of this vulnerability on compliance with common standards and regulations such as GDPR or HIPAA.

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