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Description

An unauthenticated command injection vulnerability exists in WePresent WiPG-1000 firmware versions prior to 2.2.3.0, due to improper input handling in the undocumented /cgi-bin/rdfs.cgi endpoint. The Client parameter is not sanitized before being passed to a system call, allowing an unauthenticated remote attacker to execute arbitrary commands as the web server user.

PUBLISHED Reserved 2025-04-15 | Published 2025-07-15 | Updated 2026-05-15 | Assigner VulnCheck




CRITICAL: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CWE-306 Missing Authentication for Critical Function

Product status

Default status
unknown

Any version before 2.2.3.0
affected

Credits

Matthias Brun of Redguard finder

References

www.redguard.ch/advisories/wepresent-wipg1000.txt third-party-advisory

raw.githubusercontent.com/.../http/wipg1000_cmd_injection.rb exploit

www.exploit-db.com/exploits/41935 exploit

www.vulncheck.com/...-1000-unauthenticated-command-injection third-party-advisory

cve.org (CVE-2025-34103)

nvd.nist.gov (CVE-2025-34103)

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