CVE-2008-3571
Xerox Phaser 8400 - Denial of Service via Empty UDP Packet to Port 1900
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2008-3571. PoCs published by crit3rion.
AI-analyzed exploit summary This Perl script exploits a denial-of-service (DoS) vulnerability in Xerox Phaser 8400 printers by sending an empty UDP packet to port 1900, causing the device to reboot. The exploit is trivial and requires no authentication.
Description
The Xerox Phaser 8400 allows remote attackers to cause a denial of service (reboot) via an empty UDP packet to port 1900.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by crit3rion · perldoshardware
https://www.exploit-db.com/exploits/6196
This Perl script exploits a denial-of-service (DoS) vulnerability in Xerox Phaser 8400 printers by sending an empty UDP packet to port 1900, causing the device to reboot. The exploit is trivial and requires no authentication.
Classification
Working Poc 100%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target:
Xerox Phaser 8400 (Firmware: 03/03/2004)
No auth needed
Prerequisites:
Network access to the target printer · UDP port 1900 accessible
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
References (6)
Core 6
Core References
Third Party Advisory third-party-advisory
x_refsource_sreason
http://securityreason.com/securityalert/4128
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/44211
Exploit, Third Party Advisory exploit
x_refsource_exploit-db
https://www.exploit-db.com/exploits/6196
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/30522
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2008/2308
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/31329
Scores
EPSS
0.3573
EPSS Percentile
98.3%
Details
CWE
CWE-20
Status
published
Products (1)
xerox/phaser
8400
Published
Aug 10, 2008
Tracked Since
Feb 18, 2026