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Fencer Vulns
medium 5.0

CVE-2004-1856 json

devices_update_printer_fw_upload.hts in HP Web JetAdmin 7.5.2546, when no password is set, allows remote attackers to upload arbitrary file…

published 2004-03-24 22 y ago modified 2026-06-16 4 mo ago also EUVD-2004-1849

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
29.5%
EPSS 29.5% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

devices_update_printer_fw_upload.hts in HP Web JetAdmin 7.5.2546, when no password is set, allows remote attackers to upload arbitrary files to the printer directory.

Timeline

  1. First public exploit (EDB-23878)
  2. Published

Exploit prediction

29.53% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-23878 HP Web Jetadmin 7.5.2456 - Printer Firmware Update Script Arbitrary File Upload remote, 2004-03-24
  • sh0dan.org http://sh0dan.org/files/hpjadmadv.txt referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/9971 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N

References

Sources

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.