PT-2026-43239 · Check Point · Check Point Gaia

CVE-2026-48135 · Published 2026-05-26 · Updated 2026-06-11

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions Check Point (affected versions not specified)

Description A Check Point HTTP-based service incorrectly handles malformed HTTP requests due to issues in HTTP request parsing and validation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2026-48135

Affected Products

Check Point Gaia

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-48135 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-48135 · Note
• https://support.checkpoint.com/results/sk/sk184991 · Note