Is CVE-2026-0248 actively exploited?

No active exploitation of CVE-2026-0248 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-0248 be exploited remotely?

Partially. CVE-2026-0248 requires adjacent network access (same network segment) to exploit.

What is the CVSS score of CVE-2026-0248?

CVE-2026-0248 has a CVSS score of 6.2 (MEDIUM).

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MEDIUM

CVE-2026-0248

CWE-295Published: May 13, 2026· Updated: May 14, 2026

6.2

CVSS v3.1

EPSS:0.00%probability of exploitation in 30 daysPercentile:0.2th

Official Description

An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle (MitM) attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate Authority, the attacker can capture sensitive device information.

The Prisma Access Agent on macOS, Windows, Linux and iOS are not affected.

NVD Source

Technical Analysis

CVE-2026-0248 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorAdjacent

Attack ComplexityLow

Privileges Req.None

User InteractionNone

ScopeX

Impact

Confidentiality

Integrity

Availability

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:A/V:D/RE:M/U:Amber