CVE•Published 2017-04-02•Modified 2026-05-13•1 article on news•6 live references•NVD data

CVE-2017-2403Apple · Mac_os_x

Vulnerability data via NVD (ingested)

CVSS v3.1

8.8

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS percentile

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Weaknesses (CWE)

CWE-134Use of Externally-Controlled Format String

Description

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the "Printing" component. A format-string vulnerability allows remote attackers to execute arbitrary code via a crafted ipp: or ipps: URL.

Timeline

Published 2017-04-02

Modified 2026-05-13

External references

NVD MITRE Exploit-DB GitHub PoC Sploitus VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2017-2403

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · OS

os:"Mac Os X"

Hosts Shodan identified as running Mac Os X.

More intel sources (5)

Shodan report

vuln:CVE-2017-2403

Country / ASN / product breakdown for the vuln query.

Censys

vulnerabilities.cve_id: CVE-2017-2403