Dashboard / CVE-2026-103392

CVE-2026-103392

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 60/100
Published: 2026-10-28 Modified: 2026-10-28 First seen: 2026-10-29 Status: active

Attack Surface

Network No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: High
PR: None
UI: None
S: Unchanged
C: None
I: Low
A: Low

Description

An Out-of-Bounds Write vulnerability in the TCP header processing in Juniper Networks Session Smart Router allows an attacker to corrupt TCP payload data and potentially cause session desynchronization via a transit TCP packet with an oversized SACK option length.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
Juniper Networks Session Smart Router 0 < 7.0.5

References & Advisories (1)

Bug Bounty Relevance

60 / 100
✓ Network accessible
✓ No authentication
✓ No user interaction

CVSS Score

4.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

EPSS — Exploitation Probability

0.22%
Raw Score 0.002160
Percentile 12.0%
Date 2026-10-29

Intelligence Sources

mitre ref →
nvd ref →

External Links