Honeywell PC42t, PC42tp, and PC42d Printers, T10.19.020016 to T10.20.060398, contain a cross-site scripting vulnerability.

published 2024-07-29 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-47681

cvss: 3.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 20%
public exploits: 0; none known

Honeywell PC42t, PC42tp, and PC42d Printers, T10.19.020016 to T10.20.060398, contain a cross-site scripting vulnerability. A(n) attacker could potentially inject malicious code which may lead to information disclosure, session theft, or client-side request forgery. Honeywell recommends updating to the most recent version of this firmware, PC42 Printer Firmware Version 20.6 T10.20.060398.

Patch / fix

fixed in 1

Honeywell PC42t, PC42tp, and PC42d (Common Firmware) T10.20.060398

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-07-30)

Exploit prediction

0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	3.5	CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Affected products

Honeywell PC42t, PC42tp, and PC42d (Common Firmware)

Classification

Weakness

CWE-602 Client-Side Enforcement of Server-Side Security
CWE-79 Improper Neutralization of Input During Web Page Generation

References

sps.honeywell.com /us/en/support/productivity/cyber-security-notifications
vendor-advisory

Sources

CVE List CVE-2024-6620
NVD CVE-2024-6620

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary